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New AMA president discusses pandemic during inaugural address
He has encountered “all manner of unexpected situations” and feels “more than prepared” to serve as president of the American Medical Association, he said.
At the same time, “I still find myself a little nervous about it,” Dr. Harmon said in an interview the day after he was sworn in as president. “I would be less than candid if I didn’t tell you that. I don’t mean intimidated. ... It’s almost like before an athletic event.”
Dr. Harmon was sworn in June 15 as the 176th president of the AMA during the virtual Special Meeting of the AMA House of Delegates. He follows Susan R. Bailey, MD, an allergist from Fort Worth, Tex., in leading the organization, which has more than 270,000 members.
Advancing health equity
During his inaugural address, Dr. Harmon discussed the pandemic and the AMA’s plan to advance health equity.
COVID-19 “has revealed enormous gaps in how we care for people and communities in America, demonstrated in the disproportionate impact of this pandemic on communities of color and in the weaknesses of our underfunded and underresourced public health infrastructure,” Dr. Harmon said.
He described medical professionals as being “at war against seemingly formidable adversaries,” including the pandemic, the effects of prolonged isolation on emotional and behavioral health, and political and racial tension. There is an “immense battle to rid our health system – and society – of health disparities and racism,” he said. “As we face these battles, we must remember that our actions as physicians and as leaders will have far-reaching consequences.”
Other challenges before the AMA include vaccinating patients, recovering from the ongoing pandemic, removing unnecessary obstacles to care, ending an epidemic of drug overdoses, improving outcomes for patients with chronic disease, incorporating technology in ways that benefit doctors and patients, and preparing future physicians, Dr. Harmon noted.
“We are going to embed the principles of equity and racial justice within the AMA and throughout our health system,” added Dr. Harmon, who has been an AMA board member since 2013 and served as board chair from 2017 to 2018. He highlighted the AMA’s strategic plan, released in May 2021, to advance health equity and justice and improve the quality of care for people who have been marginalized.
“Meaningful progress won’t happen until we, as doctors, recognize how profoundly systemic racism influences the health of our patients, and until we commit to taking action within our own spheres of influence,” Dr. Harmon said. “As a family doctor in a very diverse state, I have treated people from all backgrounds, and have seen inequities up close, inequities that understandably lead to distrust.”
Commenting in an interview on JAMA’s controversial tweet and podcast related to structural racism from earlier this year that have been deleted and removed from JAMA’s website, Dr. Harmon said, JAMA maintains editorial independence from the AMA, but that direction from a journal oversight committee could lead to changes at the journal that could help prevent similar incidents.
“We’ll support whatever the journal oversight committee suggests,” Dr. Harmon said.
“We had public statements about [the podcast]. I do think that we’ll be able to move very quickly in a stronger direction to address the issue of systemic racism,” Dr. Harmon said. “The AMA has acknowledged that it is a public health threat. We have acknowledged that it is ... a political description versus a biologic construct. So, I would anticipate that you’ll find changes.”
The AMA began developing its strategic plan to advance equity several years ago, Dr. Harmon noted. “I think we are very well poised to move forward and attack this enemy of health disparity.”
AAFP president supporting Dr. Harmon’s inauguration
Among those congratulating Dr. Harmon on his inauguration was Ada Stewart, MD, a fellow family physician and South Carolina resident who is the president of the American Academy of Family Physicians.
“We are very excited that family physician Dr. Gerald Harmon will serve as president of the AMA this coming year,” Dr. Stewart said. “Family medicine encompasses the very essence of medicine – treating the whole person, in the context of family, community, and each individual’s unique circumstances. As a family physician, Dr. Harmon brings important perspectives from the front lines of primary care. His commitment to health equity and evidence-based care, as well as his concern for practice sustainability and physician well-being, will serve him well as he leads the house of medicine into the future.”
Dr. Harmon has practiced as a family medicine specialist in Georgetown, S.C., for more than 30 years. He is a member of the clinical faculty for the Tidelands Health Medical University of South Carolina family medicine residency program, advises a community health system, and is vice president of a multispecialty physician practice. In addition, Dr. Harmon is the medical director of a nonprofit hospice and volunteers as medical supervisor for his local school district.
Dr. Harmon received his undergraduate degree in physics and mathematics from the University of South Carolina, Columbia, and received his medical degree from the Medical University of South Carolina, Charleston. He completed a residency training program in family medicine with the U.S. Air Force at Eglin (Fla.) AFB, Florida.
During a 35-year military career, Dr. Harmon served as chief surgeon for the National Guard Bureau and assistant surgeon general for the U.S. Air Force. He retired from the military as a major general.
Dr. Harmon and his wife, Linda, have three married children and eight grandchildren.
Every now and then, a bucket of tomatoes or even a half bushel of corn shows up in the back of Dr. Harmon’s pickup truck, with a note on the window thanking him. “That really touches you deeply,” Dr. Harmon said. “I practice that type of medicine and I’m honored to be able to do that every day.”
He has encountered “all manner of unexpected situations” and feels “more than prepared” to serve as president of the American Medical Association, he said.
At the same time, “I still find myself a little nervous about it,” Dr. Harmon said in an interview the day after he was sworn in as president. “I would be less than candid if I didn’t tell you that. I don’t mean intimidated. ... It’s almost like before an athletic event.”
Dr. Harmon was sworn in June 15 as the 176th president of the AMA during the virtual Special Meeting of the AMA House of Delegates. He follows Susan R. Bailey, MD, an allergist from Fort Worth, Tex., in leading the organization, which has more than 270,000 members.
Advancing health equity
During his inaugural address, Dr. Harmon discussed the pandemic and the AMA’s plan to advance health equity.
COVID-19 “has revealed enormous gaps in how we care for people and communities in America, demonstrated in the disproportionate impact of this pandemic on communities of color and in the weaknesses of our underfunded and underresourced public health infrastructure,” Dr. Harmon said.
He described medical professionals as being “at war against seemingly formidable adversaries,” including the pandemic, the effects of prolonged isolation on emotional and behavioral health, and political and racial tension. There is an “immense battle to rid our health system – and society – of health disparities and racism,” he said. “As we face these battles, we must remember that our actions as physicians and as leaders will have far-reaching consequences.”
Other challenges before the AMA include vaccinating patients, recovering from the ongoing pandemic, removing unnecessary obstacles to care, ending an epidemic of drug overdoses, improving outcomes for patients with chronic disease, incorporating technology in ways that benefit doctors and patients, and preparing future physicians, Dr. Harmon noted.
“We are going to embed the principles of equity and racial justice within the AMA and throughout our health system,” added Dr. Harmon, who has been an AMA board member since 2013 and served as board chair from 2017 to 2018. He highlighted the AMA’s strategic plan, released in May 2021, to advance health equity and justice and improve the quality of care for people who have been marginalized.
“Meaningful progress won’t happen until we, as doctors, recognize how profoundly systemic racism influences the health of our patients, and until we commit to taking action within our own spheres of influence,” Dr. Harmon said. “As a family doctor in a very diverse state, I have treated people from all backgrounds, and have seen inequities up close, inequities that understandably lead to distrust.”
Commenting in an interview on JAMA’s controversial tweet and podcast related to structural racism from earlier this year that have been deleted and removed from JAMA’s website, Dr. Harmon said, JAMA maintains editorial independence from the AMA, but that direction from a journal oversight committee could lead to changes at the journal that could help prevent similar incidents.
“We’ll support whatever the journal oversight committee suggests,” Dr. Harmon said.
“We had public statements about [the podcast]. I do think that we’ll be able to move very quickly in a stronger direction to address the issue of systemic racism,” Dr. Harmon said. “The AMA has acknowledged that it is a public health threat. We have acknowledged that it is ... a political description versus a biologic construct. So, I would anticipate that you’ll find changes.”
The AMA began developing its strategic plan to advance equity several years ago, Dr. Harmon noted. “I think we are very well poised to move forward and attack this enemy of health disparity.”
AAFP president supporting Dr. Harmon’s inauguration
Among those congratulating Dr. Harmon on his inauguration was Ada Stewart, MD, a fellow family physician and South Carolina resident who is the president of the American Academy of Family Physicians.
“We are very excited that family physician Dr. Gerald Harmon will serve as president of the AMA this coming year,” Dr. Stewart said. “Family medicine encompasses the very essence of medicine – treating the whole person, in the context of family, community, and each individual’s unique circumstances. As a family physician, Dr. Harmon brings important perspectives from the front lines of primary care. His commitment to health equity and evidence-based care, as well as his concern for practice sustainability and physician well-being, will serve him well as he leads the house of medicine into the future.”
Dr. Harmon has practiced as a family medicine specialist in Georgetown, S.C., for more than 30 years. He is a member of the clinical faculty for the Tidelands Health Medical University of South Carolina family medicine residency program, advises a community health system, and is vice president of a multispecialty physician practice. In addition, Dr. Harmon is the medical director of a nonprofit hospice and volunteers as medical supervisor for his local school district.
Dr. Harmon received his undergraduate degree in physics and mathematics from the University of South Carolina, Columbia, and received his medical degree from the Medical University of South Carolina, Charleston. He completed a residency training program in family medicine with the U.S. Air Force at Eglin (Fla.) AFB, Florida.
During a 35-year military career, Dr. Harmon served as chief surgeon for the National Guard Bureau and assistant surgeon general for the U.S. Air Force. He retired from the military as a major general.
Dr. Harmon and his wife, Linda, have three married children and eight grandchildren.
Every now and then, a bucket of tomatoes or even a half bushel of corn shows up in the back of Dr. Harmon’s pickup truck, with a note on the window thanking him. “That really touches you deeply,” Dr. Harmon said. “I practice that type of medicine and I’m honored to be able to do that every day.”
He has encountered “all manner of unexpected situations” and feels “more than prepared” to serve as president of the American Medical Association, he said.
At the same time, “I still find myself a little nervous about it,” Dr. Harmon said in an interview the day after he was sworn in as president. “I would be less than candid if I didn’t tell you that. I don’t mean intimidated. ... It’s almost like before an athletic event.”
Dr. Harmon was sworn in June 15 as the 176th president of the AMA during the virtual Special Meeting of the AMA House of Delegates. He follows Susan R. Bailey, MD, an allergist from Fort Worth, Tex., in leading the organization, which has more than 270,000 members.
Advancing health equity
During his inaugural address, Dr. Harmon discussed the pandemic and the AMA’s plan to advance health equity.
COVID-19 “has revealed enormous gaps in how we care for people and communities in America, demonstrated in the disproportionate impact of this pandemic on communities of color and in the weaknesses of our underfunded and underresourced public health infrastructure,” Dr. Harmon said.
He described medical professionals as being “at war against seemingly formidable adversaries,” including the pandemic, the effects of prolonged isolation on emotional and behavioral health, and political and racial tension. There is an “immense battle to rid our health system – and society – of health disparities and racism,” he said. “As we face these battles, we must remember that our actions as physicians and as leaders will have far-reaching consequences.”
Other challenges before the AMA include vaccinating patients, recovering from the ongoing pandemic, removing unnecessary obstacles to care, ending an epidemic of drug overdoses, improving outcomes for patients with chronic disease, incorporating technology in ways that benefit doctors and patients, and preparing future physicians, Dr. Harmon noted.
“We are going to embed the principles of equity and racial justice within the AMA and throughout our health system,” added Dr. Harmon, who has been an AMA board member since 2013 and served as board chair from 2017 to 2018. He highlighted the AMA’s strategic plan, released in May 2021, to advance health equity and justice and improve the quality of care for people who have been marginalized.
“Meaningful progress won’t happen until we, as doctors, recognize how profoundly systemic racism influences the health of our patients, and until we commit to taking action within our own spheres of influence,” Dr. Harmon said. “As a family doctor in a very diverse state, I have treated people from all backgrounds, and have seen inequities up close, inequities that understandably lead to distrust.”
Commenting in an interview on JAMA’s controversial tweet and podcast related to structural racism from earlier this year that have been deleted and removed from JAMA’s website, Dr. Harmon said, JAMA maintains editorial independence from the AMA, but that direction from a journal oversight committee could lead to changes at the journal that could help prevent similar incidents.
“We’ll support whatever the journal oversight committee suggests,” Dr. Harmon said.
“We had public statements about [the podcast]. I do think that we’ll be able to move very quickly in a stronger direction to address the issue of systemic racism,” Dr. Harmon said. “The AMA has acknowledged that it is a public health threat. We have acknowledged that it is ... a political description versus a biologic construct. So, I would anticipate that you’ll find changes.”
The AMA began developing its strategic plan to advance equity several years ago, Dr. Harmon noted. “I think we are very well poised to move forward and attack this enemy of health disparity.”
AAFP president supporting Dr. Harmon’s inauguration
Among those congratulating Dr. Harmon on his inauguration was Ada Stewart, MD, a fellow family physician and South Carolina resident who is the president of the American Academy of Family Physicians.
“We are very excited that family physician Dr. Gerald Harmon will serve as president of the AMA this coming year,” Dr. Stewart said. “Family medicine encompasses the very essence of medicine – treating the whole person, in the context of family, community, and each individual’s unique circumstances. As a family physician, Dr. Harmon brings important perspectives from the front lines of primary care. His commitment to health equity and evidence-based care, as well as his concern for practice sustainability and physician well-being, will serve him well as he leads the house of medicine into the future.”
Dr. Harmon has practiced as a family medicine specialist in Georgetown, S.C., for more than 30 years. He is a member of the clinical faculty for the Tidelands Health Medical University of South Carolina family medicine residency program, advises a community health system, and is vice president of a multispecialty physician practice. In addition, Dr. Harmon is the medical director of a nonprofit hospice and volunteers as medical supervisor for his local school district.
Dr. Harmon received his undergraduate degree in physics and mathematics from the University of South Carolina, Columbia, and received his medical degree from the Medical University of South Carolina, Charleston. He completed a residency training program in family medicine with the U.S. Air Force at Eglin (Fla.) AFB, Florida.
During a 35-year military career, Dr. Harmon served as chief surgeon for the National Guard Bureau and assistant surgeon general for the U.S. Air Force. He retired from the military as a major general.
Dr. Harmon and his wife, Linda, have three married children and eight grandchildren.
Every now and then, a bucket of tomatoes or even a half bushel of corn shows up in the back of Dr. Harmon’s pickup truck, with a note on the window thanking him. “That really touches you deeply,” Dr. Harmon said. “I practice that type of medicine and I’m honored to be able to do that every day.”
Supreme Court upholds Affordable Care Act
The challengers were comprised of 18 GOP-dominated states, led by Texas, that took issue with the ACA’s individual mandate – which required most Americans to have health insurance or pay a tax penalty.
But Congress reduced the penalty to zero in 2017. Challengers argued that without the mandate, the rest of the law should be scrapped, too. The court ruled that eliminated the harm the states were claiming.
“To have standing, a plaintiff must ‘allege personal injury fairly traceable to the defendant’s allegedly unlawful conduct and likely to be redressed by the requested relief,’” the majority wrote. “No plaintiff has shown such an injury ‘fairly traceable’ to the ‘allegedly unlawful conduct’ challenged here.”
Justice Stephen Breyer authored the opinion. Justices Samuel Alito and Neil Gorsuch dissented.
The decision said that the mandate in question did not require the 18 states that brought the complaint to pay anything, and therefore they had no standing.
President Joe Biden has said he plans to build on the ACA – which was enacted while he was vice president – to offer coverage to more Americans.
This marks the third time the Supreme Court spared the Obama-era law from GOP attacks. The mandate was also upheld in 2012 in a 5 to 4 ruling.
American Medical Association president Gerald Harmon, MD, also called for building on the ruling to expand the law.
“With yet another court decision upholding the ACA now behind us, we remain committed to strengthening the current law and look forward to policymakers advancing solutions to improve the ACA,” Dr. Harmon said in a statement. “The AMA will continue working to expand access to health care and ensure that all Americans have meaningful, comprehensive, and affordable health coverage to improve the health of the nation.”
House Speaker Nancy Pelosi (D-Calif.), a longtime advocate for the ACA, called the decision a “landmark victory for Democrats.”
“Thanks to the tireless advocacy of Americans across the country and Democrats in Congress, the Affordable Care Act endures as a pillar of American health and economic security alongside Medicare, Medicaid and Social Security,” she said in a statement.
Senate Majority Leader Chuck Schumer (D-N.Y.) also celebrated the ruling.
“The Affordable Care Act has won. The Supreme Court has just ruled: the ACA is here to stay and now we’re going to try to make it bigger and better,” he said, according to CNN. “For more than a decade, the assault on our health care law was relentless from Republicans in Congress, from the executive branch itself and from Republican attorneys general in the courts. Each time in each arena, the ACA has prevailed.”
This article was updated June 17, 2021.
A version of this article first appeared on WebMD.com.
The challengers were comprised of 18 GOP-dominated states, led by Texas, that took issue with the ACA’s individual mandate – which required most Americans to have health insurance or pay a tax penalty.
But Congress reduced the penalty to zero in 2017. Challengers argued that without the mandate, the rest of the law should be scrapped, too. The court ruled that eliminated the harm the states were claiming.
“To have standing, a plaintiff must ‘allege personal injury fairly traceable to the defendant’s allegedly unlawful conduct and likely to be redressed by the requested relief,’” the majority wrote. “No plaintiff has shown such an injury ‘fairly traceable’ to the ‘allegedly unlawful conduct’ challenged here.”
Justice Stephen Breyer authored the opinion. Justices Samuel Alito and Neil Gorsuch dissented.
The decision said that the mandate in question did not require the 18 states that brought the complaint to pay anything, and therefore they had no standing.
President Joe Biden has said he plans to build on the ACA – which was enacted while he was vice president – to offer coverage to more Americans.
This marks the third time the Supreme Court spared the Obama-era law from GOP attacks. The mandate was also upheld in 2012 in a 5 to 4 ruling.
American Medical Association president Gerald Harmon, MD, also called for building on the ruling to expand the law.
“With yet another court decision upholding the ACA now behind us, we remain committed to strengthening the current law and look forward to policymakers advancing solutions to improve the ACA,” Dr. Harmon said in a statement. “The AMA will continue working to expand access to health care and ensure that all Americans have meaningful, comprehensive, and affordable health coverage to improve the health of the nation.”
House Speaker Nancy Pelosi (D-Calif.), a longtime advocate for the ACA, called the decision a “landmark victory for Democrats.”
“Thanks to the tireless advocacy of Americans across the country and Democrats in Congress, the Affordable Care Act endures as a pillar of American health and economic security alongside Medicare, Medicaid and Social Security,” she said in a statement.
Senate Majority Leader Chuck Schumer (D-N.Y.) also celebrated the ruling.
“The Affordable Care Act has won. The Supreme Court has just ruled: the ACA is here to stay and now we’re going to try to make it bigger and better,” he said, according to CNN. “For more than a decade, the assault on our health care law was relentless from Republicans in Congress, from the executive branch itself and from Republican attorneys general in the courts. Each time in each arena, the ACA has prevailed.”
This article was updated June 17, 2021.
A version of this article first appeared on WebMD.com.
The challengers were comprised of 18 GOP-dominated states, led by Texas, that took issue with the ACA’s individual mandate – which required most Americans to have health insurance or pay a tax penalty.
But Congress reduced the penalty to zero in 2017. Challengers argued that without the mandate, the rest of the law should be scrapped, too. The court ruled that eliminated the harm the states were claiming.
“To have standing, a plaintiff must ‘allege personal injury fairly traceable to the defendant’s allegedly unlawful conduct and likely to be redressed by the requested relief,’” the majority wrote. “No plaintiff has shown such an injury ‘fairly traceable’ to the ‘allegedly unlawful conduct’ challenged here.”
Justice Stephen Breyer authored the opinion. Justices Samuel Alito and Neil Gorsuch dissented.
The decision said that the mandate in question did not require the 18 states that brought the complaint to pay anything, and therefore they had no standing.
President Joe Biden has said he plans to build on the ACA – which was enacted while he was vice president – to offer coverage to more Americans.
This marks the third time the Supreme Court spared the Obama-era law from GOP attacks. The mandate was also upheld in 2012 in a 5 to 4 ruling.
American Medical Association president Gerald Harmon, MD, also called for building on the ruling to expand the law.
“With yet another court decision upholding the ACA now behind us, we remain committed to strengthening the current law and look forward to policymakers advancing solutions to improve the ACA,” Dr. Harmon said in a statement. “The AMA will continue working to expand access to health care and ensure that all Americans have meaningful, comprehensive, and affordable health coverage to improve the health of the nation.”
House Speaker Nancy Pelosi (D-Calif.), a longtime advocate for the ACA, called the decision a “landmark victory for Democrats.”
“Thanks to the tireless advocacy of Americans across the country and Democrats in Congress, the Affordable Care Act endures as a pillar of American health and economic security alongside Medicare, Medicaid and Social Security,” she said in a statement.
Senate Majority Leader Chuck Schumer (D-N.Y.) also celebrated the ruling.
“The Affordable Care Act has won. The Supreme Court has just ruled: the ACA is here to stay and now we’re going to try to make it bigger and better,” he said, according to CNN. “For more than a decade, the assault on our health care law was relentless from Republicans in Congress, from the executive branch itself and from Republican attorneys general in the courts. Each time in each arena, the ACA has prevailed.”
This article was updated June 17, 2021.
A version of this article first appeared on WebMD.com.
The most important meal of the day, with extra zinc
Busting the myth of skipping breakfast
Your mother told you that breakfast was the most important meal of the day. Cereal marketing teams banked on that, selling breakfast to millions of people based on a common turn of phrase like “an apple a day keeps the doctor away.” Well, what if the notion of breakfast’s importance isn’t just marketing BS?
A new study suggests that adults who don’t eat breakfast are setting themselves up for a nutritional gap. Common breakfast foods pack a ton of calcium, fiber, and vitamin C from milk, cereals, and fruit. Christopher Taylor, PhD, senior author of the study and professor of dietetics at the Ohio State University, Columbus, said that if you’re not getting those nutrients from foods at breakfast, there’s a tendency to skip them throughout the rest of your day.
Data from a sample of the National Health and Nutrition Examination Survey – 30,889 adults aged 19 and older who participated between 2005 and 2016 – showed that 15.2% of participants reported skipping breakfast.
The research team then estimated nutrient consumption using federal dietary studies and guidelines and compared it to Food and Nutrition Board of National Academies nutrient recommendations. The breakfast skippers, they determined, were missing out on pronounced levels of fiber, magnesium, iron, calcium, and vitamins A, B1, B2, B3, C, and D and were more likely to fall prey to lower-quality snacking. Cue those Oreos at 3 pm.
You may get more total calories within the day by eating breakfast, but your lunch, dinner, and snacks are much larger when you skip it. So the case of breakfast being the most important meal of the day checks out. Who knew that Tony the Tiger – and Mom – were actually on to something?
The bitter taste of a healthy liver
Alcohol and liver disease. They go together like, well, alcohol and liver disease. But alcohol isn’t the only reason people get liver disease, and now there’s a potential new treatment for people with hepatic steatosis on the way to becoming nonalcoholic fatty liver disease: beer.
Okay, not literally beer, but a pair of compounds derived from hops, the plant that gives beer its color and bitter flavor. In a study published in eLife, researchers from Oregon State University fed mice either a low-fat diet or a high-fat diet to induce hepatic steatosis, with some on the high-fat diet receiving either xanthohumol, a prenylated flavonoid from the hop plant, or tetrahydroxanthohumol, a hydrogenated derivative of xanthohumol.
Mice that received tetrahydroxanthohumol not only gained weight at a far slower rate than that of mice on the normal high-fat diet, their blood sugar remained stable; xanthohumol was similarly effective if the dosage was higher. The researchers noted that the two chemicals were effective because they acted as antagonists for the PPAR-gamma protein, which controls glucose metabolism and fatty cell activation. The chemicals bind to the protein but don’t activate it, meaning fat is unable to build up in the cells. No fat means no hepatic steatosis, which means no liver disease.
The researchers caution that more research is needed to determine the chemicals’ effectiveness in humans, but the classic line from a great animated philosopher still holds true: Alcohol may really be the source of, and solution to, all of life’s problems.
Life’s great mysteries, from A to zinc
Thanks to science, we now have answers to what were once unanswerable questions: Is Jello a solid or a liquid? If someone leads but no one follows, are they just out for a walk? Does zinc inhibit or promote the growth of kidney stones? How many licks does it take to get to the center of a Tootsie Pop? (Turns out science really did answer this one.)
If you’re anything like us, then you’ve been following the big debate on the two competing theories involving the role of zinc in kidney stone formation for years. One theory says that zinc stops the growth of calcium oxalate crystals that make up stones. The other says that zinc alters the surfaces of crystals, which encourages growth.
We can’t stand the suspense any longer, so here goes: The answer to “does zinc inhibit or promote the growth of kidney stones?” is … yes.
“What we see with zinc is something we haven’t seen before. It does slow down calcium oxalate crystal growth and at the same time it changes the surface of the crystals, causing defects in the form of intergrowths. These abnormalities create centers for new crystals to nucleate and grow,” said senior author Jeffrey Rimer, PhD, of the University of Houston.
In vitro experimentation, computational modeling, and atomic force microscopy don’t lie: Zinc ions have a unique ability “to alter the termination of crystal surfaces.” They tried alternative ions found in urine, including magnesium, and there was no effect on crystal formation.
With this one great mystery now solved, we contacted Dr. Rimer to ask him about the whole “sound of one hand clapping” business. He hasn’t cracked that one yet, but he did want to speak to our supervisor. So many of life’s unanswered questions, so little time. Oh well.
Babies’ ‘gut instinct’ to cry
At some point or another, you’ve probably been told not to “be such a baby” when you were scared of something. If you’ve been called a crybaby, it may be an indicator that you had a different gut microbiome as an infant.
Investigators from Michigan State University and the University of North Carolina say that babies who react more strongly to scary situations have different gut microbiomes compared with babies who don’t have such a strong reaction. The way babies react to scary situations can say a lot about their future, and there is even some evidence that gut microbiomes may have something to do with mental health.
Physicians who support neurologic development may one day be able to use this research on gut microbiomes to help monitor people’s neurological health. “This early developmental period is a time of tremendous opportunity for promoting healthy brain development. The microbiome is an exciting new target that can be potentially used for that,” said Rebecca Knickmeyer of MSU, leader of the study, which was published in Nature Communications. And loyal LOTME followers already know about the OpenBiome Microbiome Library, aka the “Amazon of bacteria.”
So the next time someone tells you not to be such a baby when you’re scared of something, tell them it’s not your fault. Blame it on your gut microbiome!
Busting the myth of skipping breakfast
Your mother told you that breakfast was the most important meal of the day. Cereal marketing teams banked on that, selling breakfast to millions of people based on a common turn of phrase like “an apple a day keeps the doctor away.” Well, what if the notion of breakfast’s importance isn’t just marketing BS?
A new study suggests that adults who don’t eat breakfast are setting themselves up for a nutritional gap. Common breakfast foods pack a ton of calcium, fiber, and vitamin C from milk, cereals, and fruit. Christopher Taylor, PhD, senior author of the study and professor of dietetics at the Ohio State University, Columbus, said that if you’re not getting those nutrients from foods at breakfast, there’s a tendency to skip them throughout the rest of your day.
Data from a sample of the National Health and Nutrition Examination Survey – 30,889 adults aged 19 and older who participated between 2005 and 2016 – showed that 15.2% of participants reported skipping breakfast.
The research team then estimated nutrient consumption using federal dietary studies and guidelines and compared it to Food and Nutrition Board of National Academies nutrient recommendations. The breakfast skippers, they determined, were missing out on pronounced levels of fiber, magnesium, iron, calcium, and vitamins A, B1, B2, B3, C, and D and were more likely to fall prey to lower-quality snacking. Cue those Oreos at 3 pm.
You may get more total calories within the day by eating breakfast, but your lunch, dinner, and snacks are much larger when you skip it. So the case of breakfast being the most important meal of the day checks out. Who knew that Tony the Tiger – and Mom – were actually on to something?
The bitter taste of a healthy liver
Alcohol and liver disease. They go together like, well, alcohol and liver disease. But alcohol isn’t the only reason people get liver disease, and now there’s a potential new treatment for people with hepatic steatosis on the way to becoming nonalcoholic fatty liver disease: beer.
Okay, not literally beer, but a pair of compounds derived from hops, the plant that gives beer its color and bitter flavor. In a study published in eLife, researchers from Oregon State University fed mice either a low-fat diet or a high-fat diet to induce hepatic steatosis, with some on the high-fat diet receiving either xanthohumol, a prenylated flavonoid from the hop plant, or tetrahydroxanthohumol, a hydrogenated derivative of xanthohumol.
Mice that received tetrahydroxanthohumol not only gained weight at a far slower rate than that of mice on the normal high-fat diet, their blood sugar remained stable; xanthohumol was similarly effective if the dosage was higher. The researchers noted that the two chemicals were effective because they acted as antagonists for the PPAR-gamma protein, which controls glucose metabolism and fatty cell activation. The chemicals bind to the protein but don’t activate it, meaning fat is unable to build up in the cells. No fat means no hepatic steatosis, which means no liver disease.
The researchers caution that more research is needed to determine the chemicals’ effectiveness in humans, but the classic line from a great animated philosopher still holds true: Alcohol may really be the source of, and solution to, all of life’s problems.
Life’s great mysteries, from A to zinc
Thanks to science, we now have answers to what were once unanswerable questions: Is Jello a solid or a liquid? If someone leads but no one follows, are they just out for a walk? Does zinc inhibit or promote the growth of kidney stones? How many licks does it take to get to the center of a Tootsie Pop? (Turns out science really did answer this one.)
If you’re anything like us, then you’ve been following the big debate on the two competing theories involving the role of zinc in kidney stone formation for years. One theory says that zinc stops the growth of calcium oxalate crystals that make up stones. The other says that zinc alters the surfaces of crystals, which encourages growth.
We can’t stand the suspense any longer, so here goes: The answer to “does zinc inhibit or promote the growth of kidney stones?” is … yes.
“What we see with zinc is something we haven’t seen before. It does slow down calcium oxalate crystal growth and at the same time it changes the surface of the crystals, causing defects in the form of intergrowths. These abnormalities create centers for new crystals to nucleate and grow,” said senior author Jeffrey Rimer, PhD, of the University of Houston.
In vitro experimentation, computational modeling, and atomic force microscopy don’t lie: Zinc ions have a unique ability “to alter the termination of crystal surfaces.” They tried alternative ions found in urine, including magnesium, and there was no effect on crystal formation.
With this one great mystery now solved, we contacted Dr. Rimer to ask him about the whole “sound of one hand clapping” business. He hasn’t cracked that one yet, but he did want to speak to our supervisor. So many of life’s unanswered questions, so little time. Oh well.
Babies’ ‘gut instinct’ to cry
At some point or another, you’ve probably been told not to “be such a baby” when you were scared of something. If you’ve been called a crybaby, it may be an indicator that you had a different gut microbiome as an infant.
Investigators from Michigan State University and the University of North Carolina say that babies who react more strongly to scary situations have different gut microbiomes compared with babies who don’t have such a strong reaction. The way babies react to scary situations can say a lot about their future, and there is even some evidence that gut microbiomes may have something to do with mental health.
Physicians who support neurologic development may one day be able to use this research on gut microbiomes to help monitor people’s neurological health. “This early developmental period is a time of tremendous opportunity for promoting healthy brain development. The microbiome is an exciting new target that can be potentially used for that,” said Rebecca Knickmeyer of MSU, leader of the study, which was published in Nature Communications. And loyal LOTME followers already know about the OpenBiome Microbiome Library, aka the “Amazon of bacteria.”
So the next time someone tells you not to be such a baby when you’re scared of something, tell them it’s not your fault. Blame it on your gut microbiome!
Busting the myth of skipping breakfast
Your mother told you that breakfast was the most important meal of the day. Cereal marketing teams banked on that, selling breakfast to millions of people based on a common turn of phrase like “an apple a day keeps the doctor away.” Well, what if the notion of breakfast’s importance isn’t just marketing BS?
A new study suggests that adults who don’t eat breakfast are setting themselves up for a nutritional gap. Common breakfast foods pack a ton of calcium, fiber, and vitamin C from milk, cereals, and fruit. Christopher Taylor, PhD, senior author of the study and professor of dietetics at the Ohio State University, Columbus, said that if you’re not getting those nutrients from foods at breakfast, there’s a tendency to skip them throughout the rest of your day.
Data from a sample of the National Health and Nutrition Examination Survey – 30,889 adults aged 19 and older who participated between 2005 and 2016 – showed that 15.2% of participants reported skipping breakfast.
The research team then estimated nutrient consumption using federal dietary studies and guidelines and compared it to Food and Nutrition Board of National Academies nutrient recommendations. The breakfast skippers, they determined, were missing out on pronounced levels of fiber, magnesium, iron, calcium, and vitamins A, B1, B2, B3, C, and D and were more likely to fall prey to lower-quality snacking. Cue those Oreos at 3 pm.
You may get more total calories within the day by eating breakfast, but your lunch, dinner, and snacks are much larger when you skip it. So the case of breakfast being the most important meal of the day checks out. Who knew that Tony the Tiger – and Mom – were actually on to something?
The bitter taste of a healthy liver
Alcohol and liver disease. They go together like, well, alcohol and liver disease. But alcohol isn’t the only reason people get liver disease, and now there’s a potential new treatment for people with hepatic steatosis on the way to becoming nonalcoholic fatty liver disease: beer.
Okay, not literally beer, but a pair of compounds derived from hops, the plant that gives beer its color and bitter flavor. In a study published in eLife, researchers from Oregon State University fed mice either a low-fat diet or a high-fat diet to induce hepatic steatosis, with some on the high-fat diet receiving either xanthohumol, a prenylated flavonoid from the hop plant, or tetrahydroxanthohumol, a hydrogenated derivative of xanthohumol.
Mice that received tetrahydroxanthohumol not only gained weight at a far slower rate than that of mice on the normal high-fat diet, their blood sugar remained stable; xanthohumol was similarly effective if the dosage was higher. The researchers noted that the two chemicals were effective because they acted as antagonists for the PPAR-gamma protein, which controls glucose metabolism and fatty cell activation. The chemicals bind to the protein but don’t activate it, meaning fat is unable to build up in the cells. No fat means no hepatic steatosis, which means no liver disease.
The researchers caution that more research is needed to determine the chemicals’ effectiveness in humans, but the classic line from a great animated philosopher still holds true: Alcohol may really be the source of, and solution to, all of life’s problems.
Life’s great mysteries, from A to zinc
Thanks to science, we now have answers to what were once unanswerable questions: Is Jello a solid or a liquid? If someone leads but no one follows, are they just out for a walk? Does zinc inhibit or promote the growth of kidney stones? How many licks does it take to get to the center of a Tootsie Pop? (Turns out science really did answer this one.)
If you’re anything like us, then you’ve been following the big debate on the two competing theories involving the role of zinc in kidney stone formation for years. One theory says that zinc stops the growth of calcium oxalate crystals that make up stones. The other says that zinc alters the surfaces of crystals, which encourages growth.
We can’t stand the suspense any longer, so here goes: The answer to “does zinc inhibit or promote the growth of kidney stones?” is … yes.
“What we see with zinc is something we haven’t seen before. It does slow down calcium oxalate crystal growth and at the same time it changes the surface of the crystals, causing defects in the form of intergrowths. These abnormalities create centers for new crystals to nucleate and grow,” said senior author Jeffrey Rimer, PhD, of the University of Houston.
In vitro experimentation, computational modeling, and atomic force microscopy don’t lie: Zinc ions have a unique ability “to alter the termination of crystal surfaces.” They tried alternative ions found in urine, including magnesium, and there was no effect on crystal formation.
With this one great mystery now solved, we contacted Dr. Rimer to ask him about the whole “sound of one hand clapping” business. He hasn’t cracked that one yet, but he did want to speak to our supervisor. So many of life’s unanswered questions, so little time. Oh well.
Babies’ ‘gut instinct’ to cry
At some point or another, you’ve probably been told not to “be such a baby” when you were scared of something. If you’ve been called a crybaby, it may be an indicator that you had a different gut microbiome as an infant.
Investigators from Michigan State University and the University of North Carolina say that babies who react more strongly to scary situations have different gut microbiomes compared with babies who don’t have such a strong reaction. The way babies react to scary situations can say a lot about their future, and there is even some evidence that gut microbiomes may have something to do with mental health.
Physicians who support neurologic development may one day be able to use this research on gut microbiomes to help monitor people’s neurological health. “This early developmental period is a time of tremendous opportunity for promoting healthy brain development. The microbiome is an exciting new target that can be potentially used for that,” said Rebecca Knickmeyer of MSU, leader of the study, which was published in Nature Communications. And loyal LOTME followers already know about the OpenBiome Microbiome Library, aka the “Amazon of bacteria.”
So the next time someone tells you not to be such a baby when you’re scared of something, tell them it’s not your fault. Blame it on your gut microbiome!
Lupus images fall short on diverse examples
Lupus images in medical resource materials underrepresent patients with skin of color, based on data from a review of more than 1,400 images published between 2014 and 2019 in materials from a university’s online medical library.
Patients with skin of color who develop lupus tend to present earlier and with more severe cases, and often experience worse outcomes, compared with other populations, wrote Amaad Rana, MD, of Washington University, St. Louis, and colleagues. Medical resources in general have historically underrepresented patients of color, and the researchers reviewed lupus materials for a similar publication bias.
In a study published in Arthritis Care & Research, the investigators identified 1,417 images in rheumatology, dermatology, and internal medicine resources, including 119 medical textbooks, 15 medical journals, 2 online image libraries, and the online image collections of Google and UpToDate. An additional 24 images came from skin of color atlases.
Excluding the skin of color atlases, 56.4% of the images represented light skin, 35.1% showed medium skin, and 8.5% showed dark skin. Overall, publishers were more than twice as likely to portray light skin tones and were significantly less likely to portray dark skin tones (odds ratios, 2.59 and 0.19, respectively), compared with an equal representation of skin tones; however, the difference was not significant for portrayal of medium skin tones (OR, 1.08).
By specialty, dermatology was more inclusive of skin of color images than rheumatology or internal medicine, although the internal medicine sample size was too small for comparable analysis, the researchers noted. Dermatology textbooks were 2.42 times more likely and rheumatology textbooks were 4.87 times more likely to depict light skin tones than an equal representation of light, medium, and dark skin tones.
The researchers rated the skin color in the images using the New Immigrant Survey Skin Color Scale and categorized the images as representing light (NISSCS scores, 1-2), medium (NISSCS scores, 3-5), or dark skin (NISSCS scores, 6-10). Medical journals had the most images of dark skin, excluding skin of color atlases. In a comparison of specialties, dermatology materials included the most images of medium and darker skin tones.
The underrepresentation of skin of color patients can contribute to a limited knowledge of lupus presentation that could lead to disparate health outcomes, the researchers noted.
The study findings were limited by several factors, including the review of only the online textbooks and journals available through the medical library of a single university, the researchers noted. In addition, definitions of light, medium, and dark skin tones were variable among studies, and the researchers did not distinguish among lupus pathologies.
“Further research is needed to quantitatively assess the influence these materials have on healthcare providers’ ability to care for patients with lupus and SOC, and new material and strategies will be required to correct this disparity and promote equitable representation,” the researchers emphasized. “Ultimately, this will arm practitioners with the resources to competently treat patients with any skin color and work towards reducing disparities in health outcomes.”
The study received no outside funding. The researchers had no financial conflicts to disclose.
Lupus images in medical resource materials underrepresent patients with skin of color, based on data from a review of more than 1,400 images published between 2014 and 2019 in materials from a university’s online medical library.
Patients with skin of color who develop lupus tend to present earlier and with more severe cases, and often experience worse outcomes, compared with other populations, wrote Amaad Rana, MD, of Washington University, St. Louis, and colleagues. Medical resources in general have historically underrepresented patients of color, and the researchers reviewed lupus materials for a similar publication bias.
In a study published in Arthritis Care & Research, the investigators identified 1,417 images in rheumatology, dermatology, and internal medicine resources, including 119 medical textbooks, 15 medical journals, 2 online image libraries, and the online image collections of Google and UpToDate. An additional 24 images came from skin of color atlases.
Excluding the skin of color atlases, 56.4% of the images represented light skin, 35.1% showed medium skin, and 8.5% showed dark skin. Overall, publishers were more than twice as likely to portray light skin tones and were significantly less likely to portray dark skin tones (odds ratios, 2.59 and 0.19, respectively), compared with an equal representation of skin tones; however, the difference was not significant for portrayal of medium skin tones (OR, 1.08).
By specialty, dermatology was more inclusive of skin of color images than rheumatology or internal medicine, although the internal medicine sample size was too small for comparable analysis, the researchers noted. Dermatology textbooks were 2.42 times more likely and rheumatology textbooks were 4.87 times more likely to depict light skin tones than an equal representation of light, medium, and dark skin tones.
The researchers rated the skin color in the images using the New Immigrant Survey Skin Color Scale and categorized the images as representing light (NISSCS scores, 1-2), medium (NISSCS scores, 3-5), or dark skin (NISSCS scores, 6-10). Medical journals had the most images of dark skin, excluding skin of color atlases. In a comparison of specialties, dermatology materials included the most images of medium and darker skin tones.
The underrepresentation of skin of color patients can contribute to a limited knowledge of lupus presentation that could lead to disparate health outcomes, the researchers noted.
The study findings were limited by several factors, including the review of only the online textbooks and journals available through the medical library of a single university, the researchers noted. In addition, definitions of light, medium, and dark skin tones were variable among studies, and the researchers did not distinguish among lupus pathologies.
“Further research is needed to quantitatively assess the influence these materials have on healthcare providers’ ability to care for patients with lupus and SOC, and new material and strategies will be required to correct this disparity and promote equitable representation,” the researchers emphasized. “Ultimately, this will arm practitioners with the resources to competently treat patients with any skin color and work towards reducing disparities in health outcomes.”
The study received no outside funding. The researchers had no financial conflicts to disclose.
Lupus images in medical resource materials underrepresent patients with skin of color, based on data from a review of more than 1,400 images published between 2014 and 2019 in materials from a university’s online medical library.
Patients with skin of color who develop lupus tend to present earlier and with more severe cases, and often experience worse outcomes, compared with other populations, wrote Amaad Rana, MD, of Washington University, St. Louis, and colleagues. Medical resources in general have historically underrepresented patients of color, and the researchers reviewed lupus materials for a similar publication bias.
In a study published in Arthritis Care & Research, the investigators identified 1,417 images in rheumatology, dermatology, and internal medicine resources, including 119 medical textbooks, 15 medical journals, 2 online image libraries, and the online image collections of Google and UpToDate. An additional 24 images came from skin of color atlases.
Excluding the skin of color atlases, 56.4% of the images represented light skin, 35.1% showed medium skin, and 8.5% showed dark skin. Overall, publishers were more than twice as likely to portray light skin tones and were significantly less likely to portray dark skin tones (odds ratios, 2.59 and 0.19, respectively), compared with an equal representation of skin tones; however, the difference was not significant for portrayal of medium skin tones (OR, 1.08).
By specialty, dermatology was more inclusive of skin of color images than rheumatology or internal medicine, although the internal medicine sample size was too small for comparable analysis, the researchers noted. Dermatology textbooks were 2.42 times more likely and rheumatology textbooks were 4.87 times more likely to depict light skin tones than an equal representation of light, medium, and dark skin tones.
The researchers rated the skin color in the images using the New Immigrant Survey Skin Color Scale and categorized the images as representing light (NISSCS scores, 1-2), medium (NISSCS scores, 3-5), or dark skin (NISSCS scores, 6-10). Medical journals had the most images of dark skin, excluding skin of color atlases. In a comparison of specialties, dermatology materials included the most images of medium and darker skin tones.
The underrepresentation of skin of color patients can contribute to a limited knowledge of lupus presentation that could lead to disparate health outcomes, the researchers noted.
The study findings were limited by several factors, including the review of only the online textbooks and journals available through the medical library of a single university, the researchers noted. In addition, definitions of light, medium, and dark skin tones were variable among studies, and the researchers did not distinguish among lupus pathologies.
“Further research is needed to quantitatively assess the influence these materials have on healthcare providers’ ability to care for patients with lupus and SOC, and new material and strategies will be required to correct this disparity and promote equitable representation,” the researchers emphasized. “Ultimately, this will arm practitioners with the resources to competently treat patients with any skin color and work towards reducing disparities in health outcomes.”
The study received no outside funding. The researchers had no financial conflicts to disclose.
FROM ARTHRITIS CARE & RESEARCH
The good old days
“It’s good to be in something from the ground floor. I came too late for that. ... But lately, I’m getting the feeling that I came in at the end. The best is over.” –Tony Soprano
For me, I’m unsure. Sometimes it feels like our best days are behind us. When I was a kid, we explored life in pond water, watching water fleas and hydra swim under our Child World toy microscopes. Today, kids learn to eat Tide Pods from TikTok. Back when I was young, a doctor’s appointment was a special occasion! My brothers and I had a bath and got dressed in our Sunday best for our appointment with Dr. Bellin, a genteel, gray-haired pediatrician who worked out of his Victorian office with wooden floors and crystal door handles. Contrast that with the appointment I had with a patient the other day, done by telephone while she was in line ordering at Starbucks. I waited patiently for her to give her order.
This ache I feel for the past is called nostalgia. At one time, it was a diagnosable condition. It was first used by Dr. Johannes Hofer in the 17th century to describe Swiss soldiers fighting in foreign lands. From the Greek, it means “homecoming pain.” Although over time nostalgia has lost its clinical meaning, the feeling of yearning for the past has dramatically gained in prevalence. The word “nostalgia” appears more in print now than at any point since 1800. We are most nostalgic during times of duress, it seems. This, no doubt, is because it’s comforting to think we’d be better off back in pastoral, idyll times, back when work ended at 5 p.m. and cotton balls were soaked in alcohol and office visits ended with a lollipop on a loop.
Of course, the good old days weren’t really better. We have a selective view of history – as many things were contemptible or bad then as now. Yes, Dr. Bellin was the consummate professional, but thank goodness, I didn’t have acute lymphocytic leukemia or Haemophilus influenzae type B or even suffocate under a pile of blankets while sleeping on my stomach. Without doubt, clinically we’re much better today. Also back then, there was hardly a consideration for atrocious racial disparities in care. We’ve not come far, but we are at least better off today than a few decades ago. And what about medicine as a profession? Although he had loads of autonomy and respect, Dr. Bellin also started every day of his 50-year career at 6 a.m. rounding in the newborn nursery before seeing patients in the office 6 days a week. Not many of us would trade our practice for his.
Yet, there’s reasons to be nostalgic. Chart notes might have been barely legible, but at least they served a purpose. The problem-oriented medical record was intended to logically capture and organize data. SOAP notes were invented to help us think better, to get diagnoses correct, to succinctly see progress. Today, notes are written for administrators and payers and patients. As a result, they’re often useless to us.
And although it may have been inconvenient to sit in the waiting room reading Highlights magazine, I’m unsure it was a worse user experience, compared with a chain pharmacy “virtual” doctor visit. (Particularly because you could always drop pennies down the large hot-air iron floor grate in the corner).
The thrumming undercurrent of progress promises artificial intelligence and genomics and wearable diagnostics in our future. But the assumption is the new things will be better suited to our needs than the old. Sometimes, they are not. Sometimes technology diminishes us instead of enhancing us.
I cannot count how many times I’ve hit my head or whacked my shin because our Tesla Model X doors open by magic and of their own accord. Back when I was young, we opened car doors by pulling on the door handle. I sometimes miss those days.
Dr. Benabio is director of Healthcare Transformation and chief of dermatology at Kaiser Permanente San Diego. The opinions expressed in this column are his own and do not represent those of Kaiser Permanente. Dr. Benabio is @Dermdoc on Twitter. Write to him at [email protected].
“It’s good to be in something from the ground floor. I came too late for that. ... But lately, I’m getting the feeling that I came in at the end. The best is over.” –Tony Soprano
For me, I’m unsure. Sometimes it feels like our best days are behind us. When I was a kid, we explored life in pond water, watching water fleas and hydra swim under our Child World toy microscopes. Today, kids learn to eat Tide Pods from TikTok. Back when I was young, a doctor’s appointment was a special occasion! My brothers and I had a bath and got dressed in our Sunday best for our appointment with Dr. Bellin, a genteel, gray-haired pediatrician who worked out of his Victorian office with wooden floors and crystal door handles. Contrast that with the appointment I had with a patient the other day, done by telephone while she was in line ordering at Starbucks. I waited patiently for her to give her order.
This ache I feel for the past is called nostalgia. At one time, it was a diagnosable condition. It was first used by Dr. Johannes Hofer in the 17th century to describe Swiss soldiers fighting in foreign lands. From the Greek, it means “homecoming pain.” Although over time nostalgia has lost its clinical meaning, the feeling of yearning for the past has dramatically gained in prevalence. The word “nostalgia” appears more in print now than at any point since 1800. We are most nostalgic during times of duress, it seems. This, no doubt, is because it’s comforting to think we’d be better off back in pastoral, idyll times, back when work ended at 5 p.m. and cotton balls were soaked in alcohol and office visits ended with a lollipop on a loop.
Of course, the good old days weren’t really better. We have a selective view of history – as many things were contemptible or bad then as now. Yes, Dr. Bellin was the consummate professional, but thank goodness, I didn’t have acute lymphocytic leukemia or Haemophilus influenzae type B or even suffocate under a pile of blankets while sleeping on my stomach. Without doubt, clinically we’re much better today. Also back then, there was hardly a consideration for atrocious racial disparities in care. We’ve not come far, but we are at least better off today than a few decades ago. And what about medicine as a profession? Although he had loads of autonomy and respect, Dr. Bellin also started every day of his 50-year career at 6 a.m. rounding in the newborn nursery before seeing patients in the office 6 days a week. Not many of us would trade our practice for his.
Yet, there’s reasons to be nostalgic. Chart notes might have been barely legible, but at least they served a purpose. The problem-oriented medical record was intended to logically capture and organize data. SOAP notes were invented to help us think better, to get diagnoses correct, to succinctly see progress. Today, notes are written for administrators and payers and patients. As a result, they’re often useless to us.
And although it may have been inconvenient to sit in the waiting room reading Highlights magazine, I’m unsure it was a worse user experience, compared with a chain pharmacy “virtual” doctor visit. (Particularly because you could always drop pennies down the large hot-air iron floor grate in the corner).
The thrumming undercurrent of progress promises artificial intelligence and genomics and wearable diagnostics in our future. But the assumption is the new things will be better suited to our needs than the old. Sometimes, they are not. Sometimes technology diminishes us instead of enhancing us.
I cannot count how many times I’ve hit my head or whacked my shin because our Tesla Model X doors open by magic and of their own accord. Back when I was young, we opened car doors by pulling on the door handle. I sometimes miss those days.
Dr. Benabio is director of Healthcare Transformation and chief of dermatology at Kaiser Permanente San Diego. The opinions expressed in this column are his own and do not represent those of Kaiser Permanente. Dr. Benabio is @Dermdoc on Twitter. Write to him at [email protected].
“It’s good to be in something from the ground floor. I came too late for that. ... But lately, I’m getting the feeling that I came in at the end. The best is over.” –Tony Soprano
For me, I’m unsure. Sometimes it feels like our best days are behind us. When I was a kid, we explored life in pond water, watching water fleas and hydra swim under our Child World toy microscopes. Today, kids learn to eat Tide Pods from TikTok. Back when I was young, a doctor’s appointment was a special occasion! My brothers and I had a bath and got dressed in our Sunday best for our appointment with Dr. Bellin, a genteel, gray-haired pediatrician who worked out of his Victorian office with wooden floors and crystal door handles. Contrast that with the appointment I had with a patient the other day, done by telephone while she was in line ordering at Starbucks. I waited patiently for her to give her order.
This ache I feel for the past is called nostalgia. At one time, it was a diagnosable condition. It was first used by Dr. Johannes Hofer in the 17th century to describe Swiss soldiers fighting in foreign lands. From the Greek, it means “homecoming pain.” Although over time nostalgia has lost its clinical meaning, the feeling of yearning for the past has dramatically gained in prevalence. The word “nostalgia” appears more in print now than at any point since 1800. We are most nostalgic during times of duress, it seems. This, no doubt, is because it’s comforting to think we’d be better off back in pastoral, idyll times, back when work ended at 5 p.m. and cotton balls were soaked in alcohol and office visits ended with a lollipop on a loop.
Of course, the good old days weren’t really better. We have a selective view of history – as many things were contemptible or bad then as now. Yes, Dr. Bellin was the consummate professional, but thank goodness, I didn’t have acute lymphocytic leukemia or Haemophilus influenzae type B or even suffocate under a pile of blankets while sleeping on my stomach. Without doubt, clinically we’re much better today. Also back then, there was hardly a consideration for atrocious racial disparities in care. We’ve not come far, but we are at least better off today than a few decades ago. And what about medicine as a profession? Although he had loads of autonomy and respect, Dr. Bellin also started every day of his 50-year career at 6 a.m. rounding in the newborn nursery before seeing patients in the office 6 days a week. Not many of us would trade our practice for his.
Yet, there’s reasons to be nostalgic. Chart notes might have been barely legible, but at least they served a purpose. The problem-oriented medical record was intended to logically capture and organize data. SOAP notes were invented to help us think better, to get diagnoses correct, to succinctly see progress. Today, notes are written for administrators and payers and patients. As a result, they’re often useless to us.
And although it may have been inconvenient to sit in the waiting room reading Highlights magazine, I’m unsure it was a worse user experience, compared with a chain pharmacy “virtual” doctor visit. (Particularly because you could always drop pennies down the large hot-air iron floor grate in the corner).
The thrumming undercurrent of progress promises artificial intelligence and genomics and wearable diagnostics in our future. But the assumption is the new things will be better suited to our needs than the old. Sometimes, they are not. Sometimes technology diminishes us instead of enhancing us.
I cannot count how many times I’ve hit my head or whacked my shin because our Tesla Model X doors open by magic and of their own accord. Back when I was young, we opened car doors by pulling on the door handle. I sometimes miss those days.
Dr. Benabio is director of Healthcare Transformation and chief of dermatology at Kaiser Permanente San Diego. The opinions expressed in this column are his own and do not represent those of Kaiser Permanente. Dr. Benabio is @Dermdoc on Twitter. Write to him at [email protected].
Toxic chemicals found in many cosmetics
People may be absorbing and ingesting potentially toxic chemicals from their cosmetic products, a new study suggests.
– per- and polyfluoroalkyl substances. Many of these chemicals were not included on the product labels, making it difficult for consumers to consciously avoid them.
“This study is very helpful for elucidating the PFAS content of different types of cosmetics in the U.S. and Canadian markets,” said Elsie Sunderland, PhD, an environmental scientist who was not involved with the study.
“Previously, all the data had been collected in Europe, and this study shows we are dealing with similar problems in the North American marketplace,” said Dr. Sunderland, a professor of environmental chemistry at the Harvard School of Public Health, Boston.
PFAS are a class of chemicals used in a variety of consumer products, such as nonstick cookware, stain-resistant carpeting, and water-repellent clothing, according to the Centers for Disease Control and Prevention. They are added to cosmetics to make the products more durable and spreadable, researchers said in the study.
“[PFAS] are added to change the properties of surfaces, to make them nonstick or resistant to stay in water or oils,” said study coauthor Tom Bruton, PhD, senior scientist at the Green Science Policy Institute in Berkeley, Calif. “The concerning thing about cosmetics is that these are products that you’re applying to your skin and face every day, so there’s the skin absorption route that’s of concern, but also incidental ingestion of cosmetics is also a concern as well.”
The CDC says some of the potential health effects of PFAS exposure includes increased cholesterol levels, increased risk of kidney and testicular cancer, changes in liver enzymes, decreased vaccine response in children, and a higher risk of high blood pressure or preeclampsia in pregnant women.
“PFAS are a large class of chemicals. In humans, exposure to some of these chemicals has been associated with impaired immune function, certain cancers, increased risks of diabetes, obesity and endocrine disruption,” Dr. Sunderland said. “They appear to be harmful to every major organ system in the human body.”
For the current study, published online in Environmental Science & Technology Letters, Dr. Bruton and colleagues purchased 231 cosmetic products in the United States and Canada from retailers such as Ulta Beauty, Sephora, Target, and Bed Bath & Beyond. They then screened them for fluorine.Three-quarters of waterproof mascara samples contained high fluorine concentrations, as did nearly two-thirds of foundations and liquid lipsticks, and more than half of the eye and lip products tested.
The authors found that different categories of makeup tended to have higher or lower fluorine concentrations. “High fluorine levels were found in products commonly advertised as ‘wear-resistant’ to water and oils or ‘long-lasting,’ including foundations, liquid lipsticks, and waterproof mascaras,” Dr. Bruton and colleagues wrote.
When they further analyzed a subset of 29 products to determine what types of chemicals were present, they found that each cosmetic product contained at least 4 PFAS, with one product containing 13.The PFAS substances found included some that break down into other chemicals that are known to be highly toxic and environmentally harmful.
“It’s concerning that some of the products we tested appear to be intentionally using PFAS, but not listing those ingredients on the label,” Dr. Bruton said. “I do think that it is helpful for consumers to read labels, but beyond that, there’s not a lot of ways that consumers themselves can solve this problem. ... We think that the industry needs to be more proactive about moving away from this group of chemicals.”
Dr. Sunderland said a resource people can use when trying to avoid PFAS is the Environmental Working Group, a nonprofit organization that maintains an extensive database of cosmetics and personal care products.
“At this point, there is very little regulatory activity related to PFAS in cosmetics,” Dr. Sunderland said. “The best thing to happen now would be for consumers to indicate that they prefer products without PFAS and to demand better transparency in product ingredient lists.”
A similar study done in 2018 by the Danish Environmental Protection Agency found high levels of PFAS in nearly one-third of the cosmetics products it tested.
People can also be exposed to PFAS by eating or drinking contaminated food or water and through food packaging. Dr. Sunderland said some wild foods like seafood are known to accumulate these compounds in the environment.
“There are examples of contaminated biosolids leading to accumulation of PFAS in vegetables and milk,” Dr. Sunderland explained. “Food packaging is another concern because it can also result in PFAS accumulation in the foods we eat.”
Although it’s difficult to avoid PFAS altogether, the CDC suggests lowering exposure rates by avoiding contaminated water and food. If you’re not sure if your water is contaminated, you should ask your local or state health and environmental quality departments for fish or water advisories in your area.
A version of this article first appeared on WebMD.com.
People may be absorbing and ingesting potentially toxic chemicals from their cosmetic products, a new study suggests.
– per- and polyfluoroalkyl substances. Many of these chemicals were not included on the product labels, making it difficult for consumers to consciously avoid them.
“This study is very helpful for elucidating the PFAS content of different types of cosmetics in the U.S. and Canadian markets,” said Elsie Sunderland, PhD, an environmental scientist who was not involved with the study.
“Previously, all the data had been collected in Europe, and this study shows we are dealing with similar problems in the North American marketplace,” said Dr. Sunderland, a professor of environmental chemistry at the Harvard School of Public Health, Boston.
PFAS are a class of chemicals used in a variety of consumer products, such as nonstick cookware, stain-resistant carpeting, and water-repellent clothing, according to the Centers for Disease Control and Prevention. They are added to cosmetics to make the products more durable and spreadable, researchers said in the study.
“[PFAS] are added to change the properties of surfaces, to make them nonstick or resistant to stay in water or oils,” said study coauthor Tom Bruton, PhD, senior scientist at the Green Science Policy Institute in Berkeley, Calif. “The concerning thing about cosmetics is that these are products that you’re applying to your skin and face every day, so there’s the skin absorption route that’s of concern, but also incidental ingestion of cosmetics is also a concern as well.”
The CDC says some of the potential health effects of PFAS exposure includes increased cholesterol levels, increased risk of kidney and testicular cancer, changes in liver enzymes, decreased vaccine response in children, and a higher risk of high blood pressure or preeclampsia in pregnant women.
“PFAS are a large class of chemicals. In humans, exposure to some of these chemicals has been associated with impaired immune function, certain cancers, increased risks of diabetes, obesity and endocrine disruption,” Dr. Sunderland said. “They appear to be harmful to every major organ system in the human body.”
For the current study, published online in Environmental Science & Technology Letters, Dr. Bruton and colleagues purchased 231 cosmetic products in the United States and Canada from retailers such as Ulta Beauty, Sephora, Target, and Bed Bath & Beyond. They then screened them for fluorine.Three-quarters of waterproof mascara samples contained high fluorine concentrations, as did nearly two-thirds of foundations and liquid lipsticks, and more than half of the eye and lip products tested.
The authors found that different categories of makeup tended to have higher or lower fluorine concentrations. “High fluorine levels were found in products commonly advertised as ‘wear-resistant’ to water and oils or ‘long-lasting,’ including foundations, liquid lipsticks, and waterproof mascaras,” Dr. Bruton and colleagues wrote.
When they further analyzed a subset of 29 products to determine what types of chemicals were present, they found that each cosmetic product contained at least 4 PFAS, with one product containing 13.The PFAS substances found included some that break down into other chemicals that are known to be highly toxic and environmentally harmful.
“It’s concerning that some of the products we tested appear to be intentionally using PFAS, but not listing those ingredients on the label,” Dr. Bruton said. “I do think that it is helpful for consumers to read labels, but beyond that, there’s not a lot of ways that consumers themselves can solve this problem. ... We think that the industry needs to be more proactive about moving away from this group of chemicals.”
Dr. Sunderland said a resource people can use when trying to avoid PFAS is the Environmental Working Group, a nonprofit organization that maintains an extensive database of cosmetics and personal care products.
“At this point, there is very little regulatory activity related to PFAS in cosmetics,” Dr. Sunderland said. “The best thing to happen now would be for consumers to indicate that they prefer products without PFAS and to demand better transparency in product ingredient lists.”
A similar study done in 2018 by the Danish Environmental Protection Agency found high levels of PFAS in nearly one-third of the cosmetics products it tested.
People can also be exposed to PFAS by eating or drinking contaminated food or water and through food packaging. Dr. Sunderland said some wild foods like seafood are known to accumulate these compounds in the environment.
“There are examples of contaminated biosolids leading to accumulation of PFAS in vegetables and milk,” Dr. Sunderland explained. “Food packaging is another concern because it can also result in PFAS accumulation in the foods we eat.”
Although it’s difficult to avoid PFAS altogether, the CDC suggests lowering exposure rates by avoiding contaminated water and food. If you’re not sure if your water is contaminated, you should ask your local or state health and environmental quality departments for fish or water advisories in your area.
A version of this article first appeared on WebMD.com.
People may be absorbing and ingesting potentially toxic chemicals from their cosmetic products, a new study suggests.
– per- and polyfluoroalkyl substances. Many of these chemicals were not included on the product labels, making it difficult for consumers to consciously avoid them.
“This study is very helpful for elucidating the PFAS content of different types of cosmetics in the U.S. and Canadian markets,” said Elsie Sunderland, PhD, an environmental scientist who was not involved with the study.
“Previously, all the data had been collected in Europe, and this study shows we are dealing with similar problems in the North American marketplace,” said Dr. Sunderland, a professor of environmental chemistry at the Harvard School of Public Health, Boston.
PFAS are a class of chemicals used in a variety of consumer products, such as nonstick cookware, stain-resistant carpeting, and water-repellent clothing, according to the Centers for Disease Control and Prevention. They are added to cosmetics to make the products more durable and spreadable, researchers said in the study.
“[PFAS] are added to change the properties of surfaces, to make them nonstick or resistant to stay in water or oils,” said study coauthor Tom Bruton, PhD, senior scientist at the Green Science Policy Institute in Berkeley, Calif. “The concerning thing about cosmetics is that these are products that you’re applying to your skin and face every day, so there’s the skin absorption route that’s of concern, but also incidental ingestion of cosmetics is also a concern as well.”
The CDC says some of the potential health effects of PFAS exposure includes increased cholesterol levels, increased risk of kidney and testicular cancer, changes in liver enzymes, decreased vaccine response in children, and a higher risk of high blood pressure or preeclampsia in pregnant women.
“PFAS are a large class of chemicals. In humans, exposure to some of these chemicals has been associated with impaired immune function, certain cancers, increased risks of diabetes, obesity and endocrine disruption,” Dr. Sunderland said. “They appear to be harmful to every major organ system in the human body.”
For the current study, published online in Environmental Science & Technology Letters, Dr. Bruton and colleagues purchased 231 cosmetic products in the United States and Canada from retailers such as Ulta Beauty, Sephora, Target, and Bed Bath & Beyond. They then screened them for fluorine.Three-quarters of waterproof mascara samples contained high fluorine concentrations, as did nearly two-thirds of foundations and liquid lipsticks, and more than half of the eye and lip products tested.
The authors found that different categories of makeup tended to have higher or lower fluorine concentrations. “High fluorine levels were found in products commonly advertised as ‘wear-resistant’ to water and oils or ‘long-lasting,’ including foundations, liquid lipsticks, and waterproof mascaras,” Dr. Bruton and colleagues wrote.
When they further analyzed a subset of 29 products to determine what types of chemicals were present, they found that each cosmetic product contained at least 4 PFAS, with one product containing 13.The PFAS substances found included some that break down into other chemicals that are known to be highly toxic and environmentally harmful.
“It’s concerning that some of the products we tested appear to be intentionally using PFAS, but not listing those ingredients on the label,” Dr. Bruton said. “I do think that it is helpful for consumers to read labels, but beyond that, there’s not a lot of ways that consumers themselves can solve this problem. ... We think that the industry needs to be more proactive about moving away from this group of chemicals.”
Dr. Sunderland said a resource people can use when trying to avoid PFAS is the Environmental Working Group, a nonprofit organization that maintains an extensive database of cosmetics and personal care products.
“At this point, there is very little regulatory activity related to PFAS in cosmetics,” Dr. Sunderland said. “The best thing to happen now would be for consumers to indicate that they prefer products without PFAS and to demand better transparency in product ingredient lists.”
A similar study done in 2018 by the Danish Environmental Protection Agency found high levels of PFAS in nearly one-third of the cosmetics products it tested.
People can also be exposed to PFAS by eating or drinking contaminated food or water and through food packaging. Dr. Sunderland said some wild foods like seafood are known to accumulate these compounds in the environment.
“There are examples of contaminated biosolids leading to accumulation of PFAS in vegetables and milk,” Dr. Sunderland explained. “Food packaging is another concern because it can also result in PFAS accumulation in the foods we eat.”
Although it’s difficult to avoid PFAS altogether, the CDC suggests lowering exposure rates by avoiding contaminated water and food. If you’re not sure if your water is contaminated, you should ask your local or state health and environmental quality departments for fish or water advisories in your area.
A version of this article first appeared on WebMD.com.
Incorporating self-care, wellness into routines can prevent doctors’ burnout
Gradually, we are emerging from the chaos, isolation, and anxiety of COVID-19. As the Centers for Disease Control and Prevention adjusts its recommendations and vaccinations become more widely available, our communities are beginning to return to normalcy. We are encouraged to put aside our masks if vaccinated and rejoin society, to venture out with less hesitancy and anxiety. As family and friends reunite, memories of confusion, frustration, and fear are beginning to fade to black. Despite the prevailing belief that we should move on, look forward, and remember the past to safeguard our future, remnants of the pandemic remain.
Unvaccinated individuals, notably children under the age of 12, are quite significant in number. The use of telehealth is now standard practice.
For several years, we were warned about the looming “mental health crisis.” The past year has demonstrated that a crisis no longer looms – it has arrived. Our patients can reveal the vulnerability COVID-19 has wrought – from the devastation of lives lost, supply shortages, loss of employment and financial stability – to a lack of access to computers and thereby, the risk of educational decline. Those factors, coupled with isolation and uncertainty about the future, have led to an influx of individuals with anxiety, depression, and other mood disorders seeking mental health treatment.
Doctors, others suffering
As result of a medical culture guided by the sacred oath to which care, compassion, and dedication held as true in ancient Greece as it does today, the focus centers on those around us – while signs of our own weariness are waved away as “a bad day.” Even though several support groups are readily available to offer a listening ear and mental health physicians who focus on the treatment of health care professionals are becoming more ubiquitous, the vestiges of past doctrine remain.
In this modern age of medical training, there is often as much sacrifice as there is attainment of knowledge. This philosophy is so ingrained that throughout training and practice one may come across colleagues experiencing an abundance of guilt when leave is needed for personal reasons. We are quick to recommend such steps for our patients, family, and friends, but hesitant to consider such for ourselves. Yet, of all the lessons this past year has wrought, the importance of mental health and self-care cannot be overstated. This raises the question:
It is vital to accept our humanity as something not to repair, treat, or overcome but to understand. There is strength and power in vulnerability. If we do not perceive and validate this process within ourselves, how can we do so for others? In other words, the oxygen mask must be placed on us first before we can place it on anyone else – patients or otherwise.
Chiefly and above all else, the importance of identifying individual signs of stress is essential. Where do you hold tension? Are you prone to GI distress or headaches when taxed? Do you tend toward irritability, apathy, or exhaustion?
Once this is determined, it is important to assess your stress on a numerical scale, such as those used for pain. Are you a 5 or an 8? Finally, are there identifiable triggers or reliable alleviators? Is there a time of day or day of the week that is most difficult to manage? Can you anticipate potential stressors? Understanding your triggers, listening to your body, and practicing the language of self is the first step toward wellness.
Following introspection and observation, the next step is inventory. Take stock of your reserves. What replenishes? What depletes? What brings joy? What brings dread? Are there certain activities that mitigate stress? If so, how much time do they entail? Identify your number on a scale and associate that number with specific strategies or techniques. Remember that decompression for a 6 might be excessive for a 4. Furthermore, what is the duration of these feelings? Chronic stressors may incur gradual change verses sudden impact if acute. Through identifying personal signs, devising and using a scale, as well as escalating or de-escalating factors, individuals become more in tune with their bodies and therefore, more likely to intervene before burnout takes hold.
With this process well integrated, one can now consider stylized approaches for stress management. For example, those inclined toward mindfulness practices may find yoga, meditation, and relaxation exercises beneficial. Others may thrive on positive affirmations, gratitude, and thankfulness. While some might find relief in physical activity, be it strenuous or casual, the creative arts might appeal to those who find joy in painting, writing, or doing crafts. In addition, baking, reading, dancing, and/or listening to music might help lift stress.
Along with those discoveries, or in some cases, rediscoveries, basic needs such as dietary habits and nutrition, hydration, and sleep are vital toward emotional regulation, physiological homeostasis, and stress modulation. Remember HALT: Hungry, Angry, Lonely, Tired, Too hot, Too cold, Sad or Stressed. Those strategies are meant to guide self-care and highlight the importance of allowing time for self-awareness. Imagine yourself as if you are meeting a new patient. Establish rapport, identify symptoms, and explore options for treatment. When we give time to ourselves, we can give time more freely to others. With this in mind, try following the 5-minute wellness check that I formulated:
1. How am I feeling? What am I feeling?
2. Assess HALTS.
3. Identify the number on your scale.
4. Methods of quick de-escalation:
- Designate and schedule personal time.
- Write down daily goals.
- Repeat positive affirmations or write down words of gratitude.
- Use deep breathing exercises.
- Stretch or take a brief walk.
- Engage in mindfulness practices, such as meditation.
Once we develop a habit of monitoring, assessing, and practicing self-care, the process becomes more efficient and effective. Think of the way a seasoned attending can manage workflow with ease, compared with an intern. Recognizing signs and using these strategies routinely can become a quick daily measure of well-being.
Dr. Thomas is a board-certified adult psychiatrist with interests in chronic illness, women’s behavioral health, and minority mental health. She currently practices in North Kingstown and East Providence, R.I. Dr. Thomas has no conflicts of interest.
Gradually, we are emerging from the chaos, isolation, and anxiety of COVID-19. As the Centers for Disease Control and Prevention adjusts its recommendations and vaccinations become more widely available, our communities are beginning to return to normalcy. We are encouraged to put aside our masks if vaccinated and rejoin society, to venture out with less hesitancy and anxiety. As family and friends reunite, memories of confusion, frustration, and fear are beginning to fade to black. Despite the prevailing belief that we should move on, look forward, and remember the past to safeguard our future, remnants of the pandemic remain.
Unvaccinated individuals, notably children under the age of 12, are quite significant in number. The use of telehealth is now standard practice.
For several years, we were warned about the looming “mental health crisis.” The past year has demonstrated that a crisis no longer looms – it has arrived. Our patients can reveal the vulnerability COVID-19 has wrought – from the devastation of lives lost, supply shortages, loss of employment and financial stability – to a lack of access to computers and thereby, the risk of educational decline. Those factors, coupled with isolation and uncertainty about the future, have led to an influx of individuals with anxiety, depression, and other mood disorders seeking mental health treatment.
Doctors, others suffering
As result of a medical culture guided by the sacred oath to which care, compassion, and dedication held as true in ancient Greece as it does today, the focus centers on those around us – while signs of our own weariness are waved away as “a bad day.” Even though several support groups are readily available to offer a listening ear and mental health physicians who focus on the treatment of health care professionals are becoming more ubiquitous, the vestiges of past doctrine remain.
In this modern age of medical training, there is often as much sacrifice as there is attainment of knowledge. This philosophy is so ingrained that throughout training and practice one may come across colleagues experiencing an abundance of guilt when leave is needed for personal reasons. We are quick to recommend such steps for our patients, family, and friends, but hesitant to consider such for ourselves. Yet, of all the lessons this past year has wrought, the importance of mental health and self-care cannot be overstated. This raises the question:
It is vital to accept our humanity as something not to repair, treat, or overcome but to understand. There is strength and power in vulnerability. If we do not perceive and validate this process within ourselves, how can we do so for others? In other words, the oxygen mask must be placed on us first before we can place it on anyone else – patients or otherwise.
Chiefly and above all else, the importance of identifying individual signs of stress is essential. Where do you hold tension? Are you prone to GI distress or headaches when taxed? Do you tend toward irritability, apathy, or exhaustion?
Once this is determined, it is important to assess your stress on a numerical scale, such as those used for pain. Are you a 5 or an 8? Finally, are there identifiable triggers or reliable alleviators? Is there a time of day or day of the week that is most difficult to manage? Can you anticipate potential stressors? Understanding your triggers, listening to your body, and practicing the language of self is the first step toward wellness.
Following introspection and observation, the next step is inventory. Take stock of your reserves. What replenishes? What depletes? What brings joy? What brings dread? Are there certain activities that mitigate stress? If so, how much time do they entail? Identify your number on a scale and associate that number with specific strategies or techniques. Remember that decompression for a 6 might be excessive for a 4. Furthermore, what is the duration of these feelings? Chronic stressors may incur gradual change verses sudden impact if acute. Through identifying personal signs, devising and using a scale, as well as escalating or de-escalating factors, individuals become more in tune with their bodies and therefore, more likely to intervene before burnout takes hold.
With this process well integrated, one can now consider stylized approaches for stress management. For example, those inclined toward mindfulness practices may find yoga, meditation, and relaxation exercises beneficial. Others may thrive on positive affirmations, gratitude, and thankfulness. While some might find relief in physical activity, be it strenuous or casual, the creative arts might appeal to those who find joy in painting, writing, or doing crafts. In addition, baking, reading, dancing, and/or listening to music might help lift stress.
Along with those discoveries, or in some cases, rediscoveries, basic needs such as dietary habits and nutrition, hydration, and sleep are vital toward emotional regulation, physiological homeostasis, and stress modulation. Remember HALT: Hungry, Angry, Lonely, Tired, Too hot, Too cold, Sad or Stressed. Those strategies are meant to guide self-care and highlight the importance of allowing time for self-awareness. Imagine yourself as if you are meeting a new patient. Establish rapport, identify symptoms, and explore options for treatment. When we give time to ourselves, we can give time more freely to others. With this in mind, try following the 5-minute wellness check that I formulated:
1. How am I feeling? What am I feeling?
2. Assess HALTS.
3. Identify the number on your scale.
4. Methods of quick de-escalation:
- Designate and schedule personal time.
- Write down daily goals.
- Repeat positive affirmations or write down words of gratitude.
- Use deep breathing exercises.
- Stretch or take a brief walk.
- Engage in mindfulness practices, such as meditation.
Once we develop a habit of monitoring, assessing, and practicing self-care, the process becomes more efficient and effective. Think of the way a seasoned attending can manage workflow with ease, compared with an intern. Recognizing signs and using these strategies routinely can become a quick daily measure of well-being.
Dr. Thomas is a board-certified adult psychiatrist with interests in chronic illness, women’s behavioral health, and minority mental health. She currently practices in North Kingstown and East Providence, R.I. Dr. Thomas has no conflicts of interest.
Gradually, we are emerging from the chaos, isolation, and anxiety of COVID-19. As the Centers for Disease Control and Prevention adjusts its recommendations and vaccinations become more widely available, our communities are beginning to return to normalcy. We are encouraged to put aside our masks if vaccinated and rejoin society, to venture out with less hesitancy and anxiety. As family and friends reunite, memories of confusion, frustration, and fear are beginning to fade to black. Despite the prevailing belief that we should move on, look forward, and remember the past to safeguard our future, remnants of the pandemic remain.
Unvaccinated individuals, notably children under the age of 12, are quite significant in number. The use of telehealth is now standard practice.
For several years, we were warned about the looming “mental health crisis.” The past year has demonstrated that a crisis no longer looms – it has arrived. Our patients can reveal the vulnerability COVID-19 has wrought – from the devastation of lives lost, supply shortages, loss of employment and financial stability – to a lack of access to computers and thereby, the risk of educational decline. Those factors, coupled with isolation and uncertainty about the future, have led to an influx of individuals with anxiety, depression, and other mood disorders seeking mental health treatment.
Doctors, others suffering
As result of a medical culture guided by the sacred oath to which care, compassion, and dedication held as true in ancient Greece as it does today, the focus centers on those around us – while signs of our own weariness are waved away as “a bad day.” Even though several support groups are readily available to offer a listening ear and mental health physicians who focus on the treatment of health care professionals are becoming more ubiquitous, the vestiges of past doctrine remain.
In this modern age of medical training, there is often as much sacrifice as there is attainment of knowledge. This philosophy is so ingrained that throughout training and practice one may come across colleagues experiencing an abundance of guilt when leave is needed for personal reasons. We are quick to recommend such steps for our patients, family, and friends, but hesitant to consider such for ourselves. Yet, of all the lessons this past year has wrought, the importance of mental health and self-care cannot be overstated. This raises the question:
It is vital to accept our humanity as something not to repair, treat, or overcome but to understand. There is strength and power in vulnerability. If we do not perceive and validate this process within ourselves, how can we do so for others? In other words, the oxygen mask must be placed on us first before we can place it on anyone else – patients or otherwise.
Chiefly and above all else, the importance of identifying individual signs of stress is essential. Where do you hold tension? Are you prone to GI distress or headaches when taxed? Do you tend toward irritability, apathy, or exhaustion?
Once this is determined, it is important to assess your stress on a numerical scale, such as those used for pain. Are you a 5 or an 8? Finally, are there identifiable triggers or reliable alleviators? Is there a time of day or day of the week that is most difficult to manage? Can you anticipate potential stressors? Understanding your triggers, listening to your body, and practicing the language of self is the first step toward wellness.
Following introspection and observation, the next step is inventory. Take stock of your reserves. What replenishes? What depletes? What brings joy? What brings dread? Are there certain activities that mitigate stress? If so, how much time do they entail? Identify your number on a scale and associate that number with specific strategies or techniques. Remember that decompression for a 6 might be excessive for a 4. Furthermore, what is the duration of these feelings? Chronic stressors may incur gradual change verses sudden impact if acute. Through identifying personal signs, devising and using a scale, as well as escalating or de-escalating factors, individuals become more in tune with their bodies and therefore, more likely to intervene before burnout takes hold.
With this process well integrated, one can now consider stylized approaches for stress management. For example, those inclined toward mindfulness practices may find yoga, meditation, and relaxation exercises beneficial. Others may thrive on positive affirmations, gratitude, and thankfulness. While some might find relief in physical activity, be it strenuous or casual, the creative arts might appeal to those who find joy in painting, writing, or doing crafts. In addition, baking, reading, dancing, and/or listening to music might help lift stress.
Along with those discoveries, or in some cases, rediscoveries, basic needs such as dietary habits and nutrition, hydration, and sleep are vital toward emotional regulation, physiological homeostasis, and stress modulation. Remember HALT: Hungry, Angry, Lonely, Tired, Too hot, Too cold, Sad or Stressed. Those strategies are meant to guide self-care and highlight the importance of allowing time for self-awareness. Imagine yourself as if you are meeting a new patient. Establish rapport, identify symptoms, and explore options for treatment. When we give time to ourselves, we can give time more freely to others. With this in mind, try following the 5-minute wellness check that I formulated:
1. How am I feeling? What am I feeling?
2. Assess HALTS.
3. Identify the number on your scale.
4. Methods of quick de-escalation:
- Designate and schedule personal time.
- Write down daily goals.
- Repeat positive affirmations or write down words of gratitude.
- Use deep breathing exercises.
- Stretch or take a brief walk.
- Engage in mindfulness practices, such as meditation.
Once we develop a habit of monitoring, assessing, and practicing self-care, the process becomes more efficient and effective. Think of the way a seasoned attending can manage workflow with ease, compared with an intern. Recognizing signs and using these strategies routinely can become a quick daily measure of well-being.
Dr. Thomas is a board-certified adult psychiatrist with interests in chronic illness, women’s behavioral health, and minority mental health. She currently practices in North Kingstown and East Providence, R.I. Dr. Thomas has no conflicts of interest.
AMA acknowledges medical education racism of past, vows better future
The report received overwhelming support at the House of Delegates, the AMA’s legislative policy making body, during an online meeting held June 13.
The Council on Medical Education’s report recommends that the AMA acknowledge the harm caused by the Flexner Report, which was issued in 1910 and has since shaped medical education. The Flexner Report caused harm not only to historically Black medical schools, but also to physician workforce diversity and to the clinical outcomes of minority and marginalized patients, according to the medical education advisory body.
The council also recommended conducting a study on medical education with a focus on health equity and racial justice, improving diversity among healthcare workers, and fixing inequitable outcomes from minorities and marginalized patient populations.
The report comes on the heels of the resignation of JAMA editor-in-chief Howard Bauchner, MD, and another high-ranking editor following a February podcast on systemic racism in medicine. The AMA has since released a strategic plan addressing racism and health inequity that has divided membership.
Flexner Report’s effect on physician diversity
The Council on Medical Education’s report observed that as a result of the Flexner Report’s recommendations, 89 medical schools, including 5 of the 7 existing medical schools training Black physicians, were closed because they didn’t meet the report’s standards. In addition, the report created a limited role for Black physicians while “hint[ing] that Black physicians possessed less potential and ability than their White counterparts,” read the Council’s report.
In addition to consigning the role of the Black physician to “educating the [Black] race to know and to practice fundamental hygienic principles,” the Flexner Report also observed that “a well-taught negro sanitarian will be immensely useful,” per the Council’s report.
The impact of the closure of medical schools training Black physicians was dramatic. According to the Council’s report, in 1964, 93% of medical students in the United States were men and 97% of those students were non-Hispanic White.
Today, 56% of physicians identify as White, 17% as Asian, 6% as Hispanic, and 5% as Black or African American, per the Association of American Medical Colleges; nearly 14% of active physicians didn’t report their race in the survey. By means of contrast, the U.S. population in 2019 was 60% White, 19% Latino/Hispanic, 13% Black or African American, and 6% Asian American, according to the Brookings Institute.
Abraham Flexner, who wrote the Flexner Report, is often referred to as the “father of modern medical education,” according to the AAMC. In November, the AAMC observed that the Flexner Report contained racist and sexist ideas and that his work contributed to the closure of historically Black medical schools. Both statements were included in AAMC’s announcement about the removal of Flexner’s name from its most prestigious award. As of January, the award is now called the AAMC Award for Excellence in Medical Education.
Pathway programs can increase diversity
Pathway programs, which leverage targeted milestones along the journey to becoming a physician in order to increase diversity, were an area of focus in the council’s report. These programs “can exert a meaningful, positive effect on student outcomes and increase diversity across various levels of educational settings,” according to its report.
Centers of Excellence, which provides grants for mentorship and training programs, is one of many pathway programs. During the 2018-2019 academic year, Centers of Excellence supported more than 1,300 trainees – 99% of them were underrepresented minorities and 64% came from financially or educationally disadvantaged backgrounds. In 2006, federal funding was cut to these programs and the number of Centers of Excellence fell.
Still, the report cites the passage of federal funding in 2020 of $50 million for public institutions of higher education that train physicians; educational institutions in states with a projected primary care shortage in 2025 are given priority in the grant-funding process.
AMA council’s report garners support from delegates
Delegates voiced overwhelming support of the council’s report during the June 13 meeting. Lou Edje, MD, a Perrysburgh, Ohio–based family physician, voiced strong support for the council’s report, in particular its recommendations that recognize the harm caused by the Flexner Report. Dr. Edje observed that the Flexner Report, with its elimination of five of seven Black medical schools, “[set] back admissions of Black students into medicine by 50 years.”
“Empathy is what we are called to have as physicians. I implore you to simply substitute your ethnicity into these quotes to help understand the historic need for health equity in medicine today. This CME report is part of the antidote to Flexner. We support [it] fully,” concluded Dr. Edje, who spoke for the Great Lakes States Coalition of the AMA.
Rohan Khazanchi, a medical student at the University of Nebraska, Omaha, and a member of the council, said, “Our broad attempt with this report was twofold: to fill gaps in AMA policy with evidence-based recommendations which could improve diversity in our health workforce and, second, to enhance our organization’s vision for truth, reconciliation, and healing to redress the historic marginalization of minoritized physicians in medicine.”
According to an AMA spokesperson, the House of Delegates will vote on this and other policies this week, after which the policies are considered final.
A version of this article first appeared on Medscape.com.
The report received overwhelming support at the House of Delegates, the AMA’s legislative policy making body, during an online meeting held June 13.
The Council on Medical Education’s report recommends that the AMA acknowledge the harm caused by the Flexner Report, which was issued in 1910 and has since shaped medical education. The Flexner Report caused harm not only to historically Black medical schools, but also to physician workforce diversity and to the clinical outcomes of minority and marginalized patients, according to the medical education advisory body.
The council also recommended conducting a study on medical education with a focus on health equity and racial justice, improving diversity among healthcare workers, and fixing inequitable outcomes from minorities and marginalized patient populations.
The report comes on the heels of the resignation of JAMA editor-in-chief Howard Bauchner, MD, and another high-ranking editor following a February podcast on systemic racism in medicine. The AMA has since released a strategic plan addressing racism and health inequity that has divided membership.
Flexner Report’s effect on physician diversity
The Council on Medical Education’s report observed that as a result of the Flexner Report’s recommendations, 89 medical schools, including 5 of the 7 existing medical schools training Black physicians, were closed because they didn’t meet the report’s standards. In addition, the report created a limited role for Black physicians while “hint[ing] that Black physicians possessed less potential and ability than their White counterparts,” read the Council’s report.
In addition to consigning the role of the Black physician to “educating the [Black] race to know and to practice fundamental hygienic principles,” the Flexner Report also observed that “a well-taught negro sanitarian will be immensely useful,” per the Council’s report.
The impact of the closure of medical schools training Black physicians was dramatic. According to the Council’s report, in 1964, 93% of medical students in the United States were men and 97% of those students were non-Hispanic White.
Today, 56% of physicians identify as White, 17% as Asian, 6% as Hispanic, and 5% as Black or African American, per the Association of American Medical Colleges; nearly 14% of active physicians didn’t report their race in the survey. By means of contrast, the U.S. population in 2019 was 60% White, 19% Latino/Hispanic, 13% Black or African American, and 6% Asian American, according to the Brookings Institute.
Abraham Flexner, who wrote the Flexner Report, is often referred to as the “father of modern medical education,” according to the AAMC. In November, the AAMC observed that the Flexner Report contained racist and sexist ideas and that his work contributed to the closure of historically Black medical schools. Both statements were included in AAMC’s announcement about the removal of Flexner’s name from its most prestigious award. As of January, the award is now called the AAMC Award for Excellence in Medical Education.
Pathway programs can increase diversity
Pathway programs, which leverage targeted milestones along the journey to becoming a physician in order to increase diversity, were an area of focus in the council’s report. These programs “can exert a meaningful, positive effect on student outcomes and increase diversity across various levels of educational settings,” according to its report.
Centers of Excellence, which provides grants for mentorship and training programs, is one of many pathway programs. During the 2018-2019 academic year, Centers of Excellence supported more than 1,300 trainees – 99% of them were underrepresented minorities and 64% came from financially or educationally disadvantaged backgrounds. In 2006, federal funding was cut to these programs and the number of Centers of Excellence fell.
Still, the report cites the passage of federal funding in 2020 of $50 million for public institutions of higher education that train physicians; educational institutions in states with a projected primary care shortage in 2025 are given priority in the grant-funding process.
AMA council’s report garners support from delegates
Delegates voiced overwhelming support of the council’s report during the June 13 meeting. Lou Edje, MD, a Perrysburgh, Ohio–based family physician, voiced strong support for the council’s report, in particular its recommendations that recognize the harm caused by the Flexner Report. Dr. Edje observed that the Flexner Report, with its elimination of five of seven Black medical schools, “[set] back admissions of Black students into medicine by 50 years.”
“Empathy is what we are called to have as physicians. I implore you to simply substitute your ethnicity into these quotes to help understand the historic need for health equity in medicine today. This CME report is part of the antidote to Flexner. We support [it] fully,” concluded Dr. Edje, who spoke for the Great Lakes States Coalition of the AMA.
Rohan Khazanchi, a medical student at the University of Nebraska, Omaha, and a member of the council, said, “Our broad attempt with this report was twofold: to fill gaps in AMA policy with evidence-based recommendations which could improve diversity in our health workforce and, second, to enhance our organization’s vision for truth, reconciliation, and healing to redress the historic marginalization of minoritized physicians in medicine.”
According to an AMA spokesperson, the House of Delegates will vote on this and other policies this week, after which the policies are considered final.
A version of this article first appeared on Medscape.com.
The report received overwhelming support at the House of Delegates, the AMA’s legislative policy making body, during an online meeting held June 13.
The Council on Medical Education’s report recommends that the AMA acknowledge the harm caused by the Flexner Report, which was issued in 1910 and has since shaped medical education. The Flexner Report caused harm not only to historically Black medical schools, but also to physician workforce diversity and to the clinical outcomes of minority and marginalized patients, according to the medical education advisory body.
The council also recommended conducting a study on medical education with a focus on health equity and racial justice, improving diversity among healthcare workers, and fixing inequitable outcomes from minorities and marginalized patient populations.
The report comes on the heels of the resignation of JAMA editor-in-chief Howard Bauchner, MD, and another high-ranking editor following a February podcast on systemic racism in medicine. The AMA has since released a strategic plan addressing racism and health inequity that has divided membership.
Flexner Report’s effect on physician diversity
The Council on Medical Education’s report observed that as a result of the Flexner Report’s recommendations, 89 medical schools, including 5 of the 7 existing medical schools training Black physicians, were closed because they didn’t meet the report’s standards. In addition, the report created a limited role for Black physicians while “hint[ing] that Black physicians possessed less potential and ability than their White counterparts,” read the Council’s report.
In addition to consigning the role of the Black physician to “educating the [Black] race to know and to practice fundamental hygienic principles,” the Flexner Report also observed that “a well-taught negro sanitarian will be immensely useful,” per the Council’s report.
The impact of the closure of medical schools training Black physicians was dramatic. According to the Council’s report, in 1964, 93% of medical students in the United States were men and 97% of those students were non-Hispanic White.
Today, 56% of physicians identify as White, 17% as Asian, 6% as Hispanic, and 5% as Black or African American, per the Association of American Medical Colleges; nearly 14% of active physicians didn’t report their race in the survey. By means of contrast, the U.S. population in 2019 was 60% White, 19% Latino/Hispanic, 13% Black or African American, and 6% Asian American, according to the Brookings Institute.
Abraham Flexner, who wrote the Flexner Report, is often referred to as the “father of modern medical education,” according to the AAMC. In November, the AAMC observed that the Flexner Report contained racist and sexist ideas and that his work contributed to the closure of historically Black medical schools. Both statements were included in AAMC’s announcement about the removal of Flexner’s name from its most prestigious award. As of January, the award is now called the AAMC Award for Excellence in Medical Education.
Pathway programs can increase diversity
Pathway programs, which leverage targeted milestones along the journey to becoming a physician in order to increase diversity, were an area of focus in the council’s report. These programs “can exert a meaningful, positive effect on student outcomes and increase diversity across various levels of educational settings,” according to its report.
Centers of Excellence, which provides grants for mentorship and training programs, is one of many pathway programs. During the 2018-2019 academic year, Centers of Excellence supported more than 1,300 trainees – 99% of them were underrepresented minorities and 64% came from financially or educationally disadvantaged backgrounds. In 2006, federal funding was cut to these programs and the number of Centers of Excellence fell.
Still, the report cites the passage of federal funding in 2020 of $50 million for public institutions of higher education that train physicians; educational institutions in states with a projected primary care shortage in 2025 are given priority in the grant-funding process.
AMA council’s report garners support from delegates
Delegates voiced overwhelming support of the council’s report during the June 13 meeting. Lou Edje, MD, a Perrysburgh, Ohio–based family physician, voiced strong support for the council’s report, in particular its recommendations that recognize the harm caused by the Flexner Report. Dr. Edje observed that the Flexner Report, with its elimination of five of seven Black medical schools, “[set] back admissions of Black students into medicine by 50 years.”
“Empathy is what we are called to have as physicians. I implore you to simply substitute your ethnicity into these quotes to help understand the historic need for health equity in medicine today. This CME report is part of the antidote to Flexner. We support [it] fully,” concluded Dr. Edje, who spoke for the Great Lakes States Coalition of the AMA.
Rohan Khazanchi, a medical student at the University of Nebraska, Omaha, and a member of the council, said, “Our broad attempt with this report was twofold: to fill gaps in AMA policy with evidence-based recommendations which could improve diversity in our health workforce and, second, to enhance our organization’s vision for truth, reconciliation, and healing to redress the historic marginalization of minoritized physicians in medicine.”
According to an AMA spokesperson, the House of Delegates will vote on this and other policies this week, after which the policies are considered final.
A version of this article first appeared on Medscape.com.
Photobiomodulation: Evaluation in a wide range of medical specialties underway
according to Juanita J. Anders, PhD.
During the annual conference of the American Society for Laser Medicine and Surgery, Dr. Anders, professor of anatomy, physiology, and genetics at the Uniformed Services University of the Health Sciences, Bethesda, Md., defined photobiomodulation (PBM) as the mechanism by which nonionizing optical radiation in the visible and near-infrared spectral range is absorbed by endogenous chromophores to elicit photophysical and photochemical events at various biological scales. Photobiomodulation therapy (PBMT) involves the use of light sources including lasers, LEDs, and broadband light, that emit visible and/or near-infrared light to cause physiological changes in cells and tissues and result in therapeutic benefits.
In dermatology, LED light therapy devices are commonly used for PBMT in wavelengths that range from blue (415 nm) and red (633 nm) to near infrared (830 nm). “Often, when PBMT is referred to by dermatologists it’s called LED therapy or LED light therapy,” Dr. Anders noted. “Some people are under the impression that this is different from PBMT. But remember: It’s not the device that’s producing the photons that is clinically relevant, but it’s the photons themselves. In both cases, the same radiances and fluence ranges are being used and the mechanisms are the same, so it’s all PBMT.”
The therapy is used to treat a wide variety of medical and aesthetic disorders including acne vulgaris, psoriasis, burns, and wound healing. It has also been used in conjunction with surgical aesthetic and resurfacing procedures and has been reported to reduce erythema, edema, bruising, and days to healing. It’s been shown that PBMT stimulates fibroblast proliferation, collagen synthesis, and extracellular matrix resulting in lifting and tightening lax skin.
According to Dr. Anders, French dermatologists Linda Fouque, MD, and Michele Pelletier, MD, performed a series of in vivo and in vitro studies in which they tested the effects of yellow and red light for skin rejuvenation when used individually or in combination. “They found that fibroblasts and keratinocytes in vitro had great improvement in their morphology both with the yellow and red light, but the best improvement was seen with combination therapy,” Dr. Anders said. “This held true in their work looking at epidermal and dermal markers in the skin, where they found the best up-regulation in protein synthesis of such markers as collagens and fibronectin were produced when a combination wavelength light was used.”
Oral mucositis and pain
PBMT is also being used to treat oral mucositis (OM), a common adverse response to chemotherapy and/or radiation therapy, which causes pain, difficulty in swallowing and eating, and oral ulceration, and often interrupts the course of treatments. Authors of a recently published review on the risks and benefits of PBMT concluded that there is consistent evidence from a small number of high-quality studies that PBMT can help prevent the development of cancer therapy–induced OM, reduce pain intensity, as well as promote healing, and enhance patient quality of life.
“They also cautioned that, due to the limited long-term follow-up of patients, there is still concern for the potential long-term risks of PBMT in cancer cell mutation and amplification,” Dr. Anders said. “They advised that PBMT should be used carefully when the irradiation beam is in the direction of the tumor zone.”
Using PBMT for modulation of pain is another area of active research. Based on work from the laboratory of Dr. Anders and others, there are two methods to modulate pain. The first is to target tissue at irradiances below 100 mW/cm2.
“In my laboratory, based on in vivo preclinical animal models of neuropathic pain, we used a 980-nm wavelength laser at 43.25 mW/cm2 transcutaneously delivered to the level of the nerve for 20 seconds,” said Dr. Anders, who is a past president of the ASLMS. “Essentially, we found that the pain was modulated by reducing sensitivity to mechanical stimulation and also by causing an anti-inflammatory shift in microglial and macrophage phenotype in the dorsal root ganglion and spinal cord of affected segments.”
The second way to modulate pain, she continued, is to target tissue at irradiances above 250 mW/cm2. She and her colleagues have conducted in vitro and in vivo studies, which indicate that treatment with an irradiance/fluence rate at 270 mW/cm2 or higher at the nerve can rapidly block pain transmission.
“In vitro, we found that if we used an 810-nm wavelength light at 300 mW/cm2, we got a disruption of microtubules in the DRG neurons in culture, specifically the small neurons, the nociceptive fibers, but we did not affect the proprioceptive fibers unless we increased the length of the treatment,” she said. “We essentially found the same thing in vivo in a rodent model of neuropathic pain.”
In a pilot study, Dr. Anders and coauthors examined the efficacy of laser irradiation of the dorsal root ganglion of the second lumbar spinal nerve for patients with chronic back pain.
They found that PBMT effectively reduced back pain equal to the effects of lidocaine.
Based on these two irradiation approaches of targeting tissue, Dr. Anders recommends that a combination therapy be used to modulate neuropathic pain going forward. “This approach would involve the initial use of a high-irradiance treatment [at least 250 mW/cm2] at the nerve to block the pain transmission,” she said. “That treatment would be followed by a series of low-irradiance treatments [10-100 mW/cm2] along the course of the involved nerve to alter chronic pathology and inflammation.”
Potential applications in neurology
Dr. Anders also discussed research efforts under way involving transcranial PBMT: the delivery of near-infrared light through the tissues of the scalp and skull to targeted brain regions to treat neurologic injuries and disorders. “There have been some exciting results in preclinical animal work and in small clinical pilot work that show that there could be possible beneficial effects in Parkinson’s disease, Alzheimer’s disease, depression, and improvement in cognition and memory after a brain injury, such as a TBI,” she said.
“Initially, though, there were a lot of questions about whether you could really deliver light to the brain through the scalp. In my laboratory, we used slices of nonfixed brain and found that the sulci within the human brain act as light-wave guides. We used an 808-nm near-infrared wavelength of light, so that the light could penetrate more deeply.” Using nonfixed cadaver heads, where the light was applied at the scalp surface, Dr. Anders and colleagues were able to measure photons down to the depth of 4 cm. “It’s generally agreed now, though, that it’s to a maximum depth of 2.5-3 cm that enough photons are delivered that would cause a beneficial therapeutic effect,” she said.
Dr. Anders disclosed that she has received equipment from LiteCure, grant funding from the Department of Defense, and that she holds advisory board roles with LiteCure and Neurothera. She has also served in leadership roles for the Optical Society and holds intellectual property rights for the Henry M. Jackson Foundation for the Advancement of Military Medicine.
according to Juanita J. Anders, PhD.
During the annual conference of the American Society for Laser Medicine and Surgery, Dr. Anders, professor of anatomy, physiology, and genetics at the Uniformed Services University of the Health Sciences, Bethesda, Md., defined photobiomodulation (PBM) as the mechanism by which nonionizing optical radiation in the visible and near-infrared spectral range is absorbed by endogenous chromophores to elicit photophysical and photochemical events at various biological scales. Photobiomodulation therapy (PBMT) involves the use of light sources including lasers, LEDs, and broadband light, that emit visible and/or near-infrared light to cause physiological changes in cells and tissues and result in therapeutic benefits.
In dermatology, LED light therapy devices are commonly used for PBMT in wavelengths that range from blue (415 nm) and red (633 nm) to near infrared (830 nm). “Often, when PBMT is referred to by dermatologists it’s called LED therapy or LED light therapy,” Dr. Anders noted. “Some people are under the impression that this is different from PBMT. But remember: It’s not the device that’s producing the photons that is clinically relevant, but it’s the photons themselves. In both cases, the same radiances and fluence ranges are being used and the mechanisms are the same, so it’s all PBMT.”
The therapy is used to treat a wide variety of medical and aesthetic disorders including acne vulgaris, psoriasis, burns, and wound healing. It has also been used in conjunction with surgical aesthetic and resurfacing procedures and has been reported to reduce erythema, edema, bruising, and days to healing. It’s been shown that PBMT stimulates fibroblast proliferation, collagen synthesis, and extracellular matrix resulting in lifting and tightening lax skin.
According to Dr. Anders, French dermatologists Linda Fouque, MD, and Michele Pelletier, MD, performed a series of in vivo and in vitro studies in which they tested the effects of yellow and red light for skin rejuvenation when used individually or in combination. “They found that fibroblasts and keratinocytes in vitro had great improvement in their morphology both with the yellow and red light, but the best improvement was seen with combination therapy,” Dr. Anders said. “This held true in their work looking at epidermal and dermal markers in the skin, where they found the best up-regulation in protein synthesis of such markers as collagens and fibronectin were produced when a combination wavelength light was used.”
Oral mucositis and pain
PBMT is also being used to treat oral mucositis (OM), a common adverse response to chemotherapy and/or radiation therapy, which causes pain, difficulty in swallowing and eating, and oral ulceration, and often interrupts the course of treatments. Authors of a recently published review on the risks and benefits of PBMT concluded that there is consistent evidence from a small number of high-quality studies that PBMT can help prevent the development of cancer therapy–induced OM, reduce pain intensity, as well as promote healing, and enhance patient quality of life.
“They also cautioned that, due to the limited long-term follow-up of patients, there is still concern for the potential long-term risks of PBMT in cancer cell mutation and amplification,” Dr. Anders said. “They advised that PBMT should be used carefully when the irradiation beam is in the direction of the tumor zone.”
Using PBMT for modulation of pain is another area of active research. Based on work from the laboratory of Dr. Anders and others, there are two methods to modulate pain. The first is to target tissue at irradiances below 100 mW/cm2.
“In my laboratory, based on in vivo preclinical animal models of neuropathic pain, we used a 980-nm wavelength laser at 43.25 mW/cm2 transcutaneously delivered to the level of the nerve for 20 seconds,” said Dr. Anders, who is a past president of the ASLMS. “Essentially, we found that the pain was modulated by reducing sensitivity to mechanical stimulation and also by causing an anti-inflammatory shift in microglial and macrophage phenotype in the dorsal root ganglion and spinal cord of affected segments.”
The second way to modulate pain, she continued, is to target tissue at irradiances above 250 mW/cm2. She and her colleagues have conducted in vitro and in vivo studies, which indicate that treatment with an irradiance/fluence rate at 270 mW/cm2 or higher at the nerve can rapidly block pain transmission.
“In vitro, we found that if we used an 810-nm wavelength light at 300 mW/cm2, we got a disruption of microtubules in the DRG neurons in culture, specifically the small neurons, the nociceptive fibers, but we did not affect the proprioceptive fibers unless we increased the length of the treatment,” she said. “We essentially found the same thing in vivo in a rodent model of neuropathic pain.”
In a pilot study, Dr. Anders and coauthors examined the efficacy of laser irradiation of the dorsal root ganglion of the second lumbar spinal nerve for patients with chronic back pain.
They found that PBMT effectively reduced back pain equal to the effects of lidocaine.
Based on these two irradiation approaches of targeting tissue, Dr. Anders recommends that a combination therapy be used to modulate neuropathic pain going forward. “This approach would involve the initial use of a high-irradiance treatment [at least 250 mW/cm2] at the nerve to block the pain transmission,” she said. “That treatment would be followed by a series of low-irradiance treatments [10-100 mW/cm2] along the course of the involved nerve to alter chronic pathology and inflammation.”
Potential applications in neurology
Dr. Anders also discussed research efforts under way involving transcranial PBMT: the delivery of near-infrared light through the tissues of the scalp and skull to targeted brain regions to treat neurologic injuries and disorders. “There have been some exciting results in preclinical animal work and in small clinical pilot work that show that there could be possible beneficial effects in Parkinson’s disease, Alzheimer’s disease, depression, and improvement in cognition and memory after a brain injury, such as a TBI,” she said.
“Initially, though, there were a lot of questions about whether you could really deliver light to the brain through the scalp. In my laboratory, we used slices of nonfixed brain and found that the sulci within the human brain act as light-wave guides. We used an 808-nm near-infrared wavelength of light, so that the light could penetrate more deeply.” Using nonfixed cadaver heads, where the light was applied at the scalp surface, Dr. Anders and colleagues were able to measure photons down to the depth of 4 cm. “It’s generally agreed now, though, that it’s to a maximum depth of 2.5-3 cm that enough photons are delivered that would cause a beneficial therapeutic effect,” she said.
Dr. Anders disclosed that she has received equipment from LiteCure, grant funding from the Department of Defense, and that she holds advisory board roles with LiteCure and Neurothera. She has also served in leadership roles for the Optical Society and holds intellectual property rights for the Henry M. Jackson Foundation for the Advancement of Military Medicine.
according to Juanita J. Anders, PhD.
During the annual conference of the American Society for Laser Medicine and Surgery, Dr. Anders, professor of anatomy, physiology, and genetics at the Uniformed Services University of the Health Sciences, Bethesda, Md., defined photobiomodulation (PBM) as the mechanism by which nonionizing optical radiation in the visible and near-infrared spectral range is absorbed by endogenous chromophores to elicit photophysical and photochemical events at various biological scales. Photobiomodulation therapy (PBMT) involves the use of light sources including lasers, LEDs, and broadband light, that emit visible and/or near-infrared light to cause physiological changes in cells and tissues and result in therapeutic benefits.
In dermatology, LED light therapy devices are commonly used for PBMT in wavelengths that range from blue (415 nm) and red (633 nm) to near infrared (830 nm). “Often, when PBMT is referred to by dermatologists it’s called LED therapy or LED light therapy,” Dr. Anders noted. “Some people are under the impression that this is different from PBMT. But remember: It’s not the device that’s producing the photons that is clinically relevant, but it’s the photons themselves. In both cases, the same radiances and fluence ranges are being used and the mechanisms are the same, so it’s all PBMT.”
The therapy is used to treat a wide variety of medical and aesthetic disorders including acne vulgaris, psoriasis, burns, and wound healing. It has also been used in conjunction with surgical aesthetic and resurfacing procedures and has been reported to reduce erythema, edema, bruising, and days to healing. It’s been shown that PBMT stimulates fibroblast proliferation, collagen synthesis, and extracellular matrix resulting in lifting and tightening lax skin.
According to Dr. Anders, French dermatologists Linda Fouque, MD, and Michele Pelletier, MD, performed a series of in vivo and in vitro studies in which they tested the effects of yellow and red light for skin rejuvenation when used individually or in combination. “They found that fibroblasts and keratinocytes in vitro had great improvement in their morphology both with the yellow and red light, but the best improvement was seen with combination therapy,” Dr. Anders said. “This held true in their work looking at epidermal and dermal markers in the skin, where they found the best up-regulation in protein synthesis of such markers as collagens and fibronectin were produced when a combination wavelength light was used.”
Oral mucositis and pain
PBMT is also being used to treat oral mucositis (OM), a common adverse response to chemotherapy and/or radiation therapy, which causes pain, difficulty in swallowing and eating, and oral ulceration, and often interrupts the course of treatments. Authors of a recently published review on the risks and benefits of PBMT concluded that there is consistent evidence from a small number of high-quality studies that PBMT can help prevent the development of cancer therapy–induced OM, reduce pain intensity, as well as promote healing, and enhance patient quality of life.
“They also cautioned that, due to the limited long-term follow-up of patients, there is still concern for the potential long-term risks of PBMT in cancer cell mutation and amplification,” Dr. Anders said. “They advised that PBMT should be used carefully when the irradiation beam is in the direction of the tumor zone.”
Using PBMT for modulation of pain is another area of active research. Based on work from the laboratory of Dr. Anders and others, there are two methods to modulate pain. The first is to target tissue at irradiances below 100 mW/cm2.
“In my laboratory, based on in vivo preclinical animal models of neuropathic pain, we used a 980-nm wavelength laser at 43.25 mW/cm2 transcutaneously delivered to the level of the nerve for 20 seconds,” said Dr. Anders, who is a past president of the ASLMS. “Essentially, we found that the pain was modulated by reducing sensitivity to mechanical stimulation and also by causing an anti-inflammatory shift in microglial and macrophage phenotype in the dorsal root ganglion and spinal cord of affected segments.”
The second way to modulate pain, she continued, is to target tissue at irradiances above 250 mW/cm2. She and her colleagues have conducted in vitro and in vivo studies, which indicate that treatment with an irradiance/fluence rate at 270 mW/cm2 or higher at the nerve can rapidly block pain transmission.
“In vitro, we found that if we used an 810-nm wavelength light at 300 mW/cm2, we got a disruption of microtubules in the DRG neurons in culture, specifically the small neurons, the nociceptive fibers, but we did not affect the proprioceptive fibers unless we increased the length of the treatment,” she said. “We essentially found the same thing in vivo in a rodent model of neuropathic pain.”
In a pilot study, Dr. Anders and coauthors examined the efficacy of laser irradiation of the dorsal root ganglion of the second lumbar spinal nerve for patients with chronic back pain.
They found that PBMT effectively reduced back pain equal to the effects of lidocaine.
Based on these two irradiation approaches of targeting tissue, Dr. Anders recommends that a combination therapy be used to modulate neuropathic pain going forward. “This approach would involve the initial use of a high-irradiance treatment [at least 250 mW/cm2] at the nerve to block the pain transmission,” she said. “That treatment would be followed by a series of low-irradiance treatments [10-100 mW/cm2] along the course of the involved nerve to alter chronic pathology and inflammation.”
Potential applications in neurology
Dr. Anders also discussed research efforts under way involving transcranial PBMT: the delivery of near-infrared light through the tissues of the scalp and skull to targeted brain regions to treat neurologic injuries and disorders. “There have been some exciting results in preclinical animal work and in small clinical pilot work that show that there could be possible beneficial effects in Parkinson’s disease, Alzheimer’s disease, depression, and improvement in cognition and memory after a brain injury, such as a TBI,” she said.
“Initially, though, there were a lot of questions about whether you could really deliver light to the brain through the scalp. In my laboratory, we used slices of nonfixed brain and found that the sulci within the human brain act as light-wave guides. We used an 808-nm near-infrared wavelength of light, so that the light could penetrate more deeply.” Using nonfixed cadaver heads, where the light was applied at the scalp surface, Dr. Anders and colleagues were able to measure photons down to the depth of 4 cm. “It’s generally agreed now, though, that it’s to a maximum depth of 2.5-3 cm that enough photons are delivered that would cause a beneficial therapeutic effect,” she said.
Dr. Anders disclosed that she has received equipment from LiteCure, grant funding from the Department of Defense, and that she holds advisory board roles with LiteCure and Neurothera. She has also served in leadership roles for the Optical Society and holds intellectual property rights for the Henry M. Jackson Foundation for the Advancement of Military Medicine.
FROM ASLMS 2021
‘COVID toes’ chilblain-like lesions not related to COVID-19
from Italy.
These lesions are “most likely are benign” and resolve on their own after 2-6 weeks, Valentina Discepolo, MD, PhD, University of Naples Federico II, told this news organization.
“They do not seem to be the manifestation of systemic inflammatory or autoimmune phenomena. According to our experience, they should not require a SARS-CoV-2–specific molecular or serological test since in all cases in our series they were negative,” said Dr. Discepolo.
The study was published online June 10, 2021, in JAMA Network Open.
‘COVID toes’ a fallacy?
The temporal association between the COVID-19 pandemic and the increasing number of chilblain-like lesions has led some in the media to call it “COVID toes,” the investigators wrote. However, data on the association with SARS-CoV-2 are controversial.
For this report, Dr. Discepolo and colleagues evaluated 17 adolescents who presented with chilblain-like lesions of the toes during the first wave of the pandemic in southern Italy.
None had evidence of current, past, or local SARS-CoV-2 infection.
“In our experience, chilblain-like lesions are not a manifestation of COVID-19, as shown by negative serological and molecular specific for SARS-CoV2,” Dr. Discepolo said in an interview.
The lesions were bilaterally distributed in 16 adolescents (94.1%) and heel skin was involved in 7 (41.2%). Ulceration complicated one patient during the active phase of the disease, and desquamation developed over time in three patients (17.6%). Only two patients (11.8%) had concurrent involvement of the fingers.
Self-administered therapies included topical antibiotics and/or corticosteroids, disinfectants, and antifungal agents; systemic antibiotics or corticosteroids were used rarely.
None of the therapies substantially changed the course of the lesions. Duration was “extremely variable,” ranging from 49 to 145 days; however, at follow-up, all patients had full resolution.
Almost invariably, the lesions were characterized by a triad of red dots, white rosettes, and white streaks on an erythematous background, the investigators reported.
In more than half the patients (56%), red dots often appeared as dotted and comma-shaped congested vessels that surrounded the rosettes in the early stage of the lesions. In later stages, red dots were still present, but the rosettes had disappeared.
Although found inconsistently in inflammatory cutaneous conditions, these three signs do not characterize the dermoscopic picture of perniosis, suggesting a distinct disease process, the investigators said.
Don’t blame it on ischemia, clots
Histologic analysis revealed “remodeling of the dermal blood vessels with a lobular arrangement, wall thickening, and a mild perivascular lymphocytic infiltrate,” they noted.
Punch biopsy of the involved skin mostly showed endothelial hyperplasia, mild lymphocytic infiltrate, and vessels’ architecture disruption with no papillary dermal edema or eosinophilic or neutrophilic infiltrate.
Pathology did not reveal any ischemic changes, which argues against systemic vasculopathy, Farzam Gorouhi, MD, from Kaiser Permanente, South Sacramento Medical Center, noted in a linked editorial. “Thus, this study provides further evidence against the thromboembolic nature of the presented pattern in adolescents during the COVID-19 pandemic.”
Results of capillaroscopy, used to investigate structural changes in peripheral microcirculation, were either completely normal or showed rare ectasias, supporting a lack of systemic inflammatory process.
“The lack of capillaroscopic features of a major vasculopathic event in the study by Discepolo et al. argues against the ischemic nature of this disease and, thus, indicates that this presentation is not associated with systemic ischemia or an embolic event,” Dr. Gorouhi noted.
Chilblain-like lesions have been one of the most commonly described cutaneous manifestations during the COVID-19 pandemic, but their etiopathogenesis, including the role of SARS-CoV-2, has remained elusive, the investigators wrote.
The findings in this case series do not support the association of the lesions with SARS-CoV-2 infection, they concluded.
The fact that only three new cases of chilblain-like lesions were reported during the highest peaks of the pandemic further supports a lack of association with SARS-CoV-2 infection, they noted.
In addition, none of these patients tested positive for SARS-CoV-2 and all three cases during the second wave occurred in the winter months, suggesting that exposure to the cold might, at least in some cases, trigger the skin lesions, the investigators said.
In line with this hypothesis, seven of the adolescents in this case series (41.2%) relapsed during the winter months while again testing negative for SARS-CoV-2.
“We believe that lifestyle modifications [reduced physical activity, microtraumatisms caused by walking barefoot at home] during the first strict lockdown played a role, likely promoting a local inflammatory process promoted by vascular stasis that led in genetically susceptible individuals to the onset of these lesions,” Dr. Discepolo said in an interview.
This research had no specific funding. The investigators and Dr. Gorouhi declared no relevant conflicts of interest.
A version of this article first appeared on Medscape.com.
from Italy.
These lesions are “most likely are benign” and resolve on their own after 2-6 weeks, Valentina Discepolo, MD, PhD, University of Naples Federico II, told this news organization.
“They do not seem to be the manifestation of systemic inflammatory or autoimmune phenomena. According to our experience, they should not require a SARS-CoV-2–specific molecular or serological test since in all cases in our series they were negative,” said Dr. Discepolo.
The study was published online June 10, 2021, in JAMA Network Open.
‘COVID toes’ a fallacy?
The temporal association between the COVID-19 pandemic and the increasing number of chilblain-like lesions has led some in the media to call it “COVID toes,” the investigators wrote. However, data on the association with SARS-CoV-2 are controversial.
For this report, Dr. Discepolo and colleagues evaluated 17 adolescents who presented with chilblain-like lesions of the toes during the first wave of the pandemic in southern Italy.
None had evidence of current, past, or local SARS-CoV-2 infection.
“In our experience, chilblain-like lesions are not a manifestation of COVID-19, as shown by negative serological and molecular specific for SARS-CoV2,” Dr. Discepolo said in an interview.
The lesions were bilaterally distributed in 16 adolescents (94.1%) and heel skin was involved in 7 (41.2%). Ulceration complicated one patient during the active phase of the disease, and desquamation developed over time in three patients (17.6%). Only two patients (11.8%) had concurrent involvement of the fingers.
Self-administered therapies included topical antibiotics and/or corticosteroids, disinfectants, and antifungal agents; systemic antibiotics or corticosteroids were used rarely.
None of the therapies substantially changed the course of the lesions. Duration was “extremely variable,” ranging from 49 to 145 days; however, at follow-up, all patients had full resolution.
Almost invariably, the lesions were characterized by a triad of red dots, white rosettes, and white streaks on an erythematous background, the investigators reported.
In more than half the patients (56%), red dots often appeared as dotted and comma-shaped congested vessels that surrounded the rosettes in the early stage of the lesions. In later stages, red dots were still present, but the rosettes had disappeared.
Although found inconsistently in inflammatory cutaneous conditions, these three signs do not characterize the dermoscopic picture of perniosis, suggesting a distinct disease process, the investigators said.
Don’t blame it on ischemia, clots
Histologic analysis revealed “remodeling of the dermal blood vessels with a lobular arrangement, wall thickening, and a mild perivascular lymphocytic infiltrate,” they noted.
Punch biopsy of the involved skin mostly showed endothelial hyperplasia, mild lymphocytic infiltrate, and vessels’ architecture disruption with no papillary dermal edema or eosinophilic or neutrophilic infiltrate.
Pathology did not reveal any ischemic changes, which argues against systemic vasculopathy, Farzam Gorouhi, MD, from Kaiser Permanente, South Sacramento Medical Center, noted in a linked editorial. “Thus, this study provides further evidence against the thromboembolic nature of the presented pattern in adolescents during the COVID-19 pandemic.”
Results of capillaroscopy, used to investigate structural changes in peripheral microcirculation, were either completely normal or showed rare ectasias, supporting a lack of systemic inflammatory process.
“The lack of capillaroscopic features of a major vasculopathic event in the study by Discepolo et al. argues against the ischemic nature of this disease and, thus, indicates that this presentation is not associated with systemic ischemia or an embolic event,” Dr. Gorouhi noted.
Chilblain-like lesions have been one of the most commonly described cutaneous manifestations during the COVID-19 pandemic, but their etiopathogenesis, including the role of SARS-CoV-2, has remained elusive, the investigators wrote.
The findings in this case series do not support the association of the lesions with SARS-CoV-2 infection, they concluded.
The fact that only three new cases of chilblain-like lesions were reported during the highest peaks of the pandemic further supports a lack of association with SARS-CoV-2 infection, they noted.
In addition, none of these patients tested positive for SARS-CoV-2 and all three cases during the second wave occurred in the winter months, suggesting that exposure to the cold might, at least in some cases, trigger the skin lesions, the investigators said.
In line with this hypothesis, seven of the adolescents in this case series (41.2%) relapsed during the winter months while again testing negative for SARS-CoV-2.
“We believe that lifestyle modifications [reduced physical activity, microtraumatisms caused by walking barefoot at home] during the first strict lockdown played a role, likely promoting a local inflammatory process promoted by vascular stasis that led in genetically susceptible individuals to the onset of these lesions,” Dr. Discepolo said in an interview.
This research had no specific funding. The investigators and Dr. Gorouhi declared no relevant conflicts of interest.
A version of this article first appeared on Medscape.com.
from Italy.
These lesions are “most likely are benign” and resolve on their own after 2-6 weeks, Valentina Discepolo, MD, PhD, University of Naples Federico II, told this news organization.
“They do not seem to be the manifestation of systemic inflammatory or autoimmune phenomena. According to our experience, they should not require a SARS-CoV-2–specific molecular or serological test since in all cases in our series they were negative,” said Dr. Discepolo.
The study was published online June 10, 2021, in JAMA Network Open.
‘COVID toes’ a fallacy?
The temporal association between the COVID-19 pandemic and the increasing number of chilblain-like lesions has led some in the media to call it “COVID toes,” the investigators wrote. However, data on the association with SARS-CoV-2 are controversial.
For this report, Dr. Discepolo and colleagues evaluated 17 adolescents who presented with chilblain-like lesions of the toes during the first wave of the pandemic in southern Italy.
None had evidence of current, past, or local SARS-CoV-2 infection.
“In our experience, chilblain-like lesions are not a manifestation of COVID-19, as shown by negative serological and molecular specific for SARS-CoV2,” Dr. Discepolo said in an interview.
The lesions were bilaterally distributed in 16 adolescents (94.1%) and heel skin was involved in 7 (41.2%). Ulceration complicated one patient during the active phase of the disease, and desquamation developed over time in three patients (17.6%). Only two patients (11.8%) had concurrent involvement of the fingers.
Self-administered therapies included topical antibiotics and/or corticosteroids, disinfectants, and antifungal agents; systemic antibiotics or corticosteroids were used rarely.
None of the therapies substantially changed the course of the lesions. Duration was “extremely variable,” ranging from 49 to 145 days; however, at follow-up, all patients had full resolution.
Almost invariably, the lesions were characterized by a triad of red dots, white rosettes, and white streaks on an erythematous background, the investigators reported.
In more than half the patients (56%), red dots often appeared as dotted and comma-shaped congested vessels that surrounded the rosettes in the early stage of the lesions. In later stages, red dots were still present, but the rosettes had disappeared.
Although found inconsistently in inflammatory cutaneous conditions, these three signs do not characterize the dermoscopic picture of perniosis, suggesting a distinct disease process, the investigators said.
Don’t blame it on ischemia, clots
Histologic analysis revealed “remodeling of the dermal blood vessels with a lobular arrangement, wall thickening, and a mild perivascular lymphocytic infiltrate,” they noted.
Punch biopsy of the involved skin mostly showed endothelial hyperplasia, mild lymphocytic infiltrate, and vessels’ architecture disruption with no papillary dermal edema or eosinophilic or neutrophilic infiltrate.
Pathology did not reveal any ischemic changes, which argues against systemic vasculopathy, Farzam Gorouhi, MD, from Kaiser Permanente, South Sacramento Medical Center, noted in a linked editorial. “Thus, this study provides further evidence against the thromboembolic nature of the presented pattern in adolescents during the COVID-19 pandemic.”
Results of capillaroscopy, used to investigate structural changes in peripheral microcirculation, were either completely normal or showed rare ectasias, supporting a lack of systemic inflammatory process.
“The lack of capillaroscopic features of a major vasculopathic event in the study by Discepolo et al. argues against the ischemic nature of this disease and, thus, indicates that this presentation is not associated with systemic ischemia or an embolic event,” Dr. Gorouhi noted.
Chilblain-like lesions have been one of the most commonly described cutaneous manifestations during the COVID-19 pandemic, but their etiopathogenesis, including the role of SARS-CoV-2, has remained elusive, the investigators wrote.
The findings in this case series do not support the association of the lesions with SARS-CoV-2 infection, they concluded.
The fact that only three new cases of chilblain-like lesions were reported during the highest peaks of the pandemic further supports a lack of association with SARS-CoV-2 infection, they noted.
In addition, none of these patients tested positive for SARS-CoV-2 and all three cases during the second wave occurred in the winter months, suggesting that exposure to the cold might, at least in some cases, trigger the skin lesions, the investigators said.
In line with this hypothesis, seven of the adolescents in this case series (41.2%) relapsed during the winter months while again testing negative for SARS-CoV-2.
“We believe that lifestyle modifications [reduced physical activity, microtraumatisms caused by walking barefoot at home] during the first strict lockdown played a role, likely promoting a local inflammatory process promoted by vascular stasis that led in genetically susceptible individuals to the onset of these lesions,” Dr. Discepolo said in an interview.
This research had no specific funding. The investigators and Dr. Gorouhi declared no relevant conflicts of interest.
A version of this article first appeared on Medscape.com.