Lisa O’Mary

The first cases since at least 2003 of people getting malaria from a mosquito bite within the U.S. have occurred in Florida and Texas, the Centers for Disease Control and Prevention says. 

The federal health agency recently issued a nationwide warning to health providers and officials to be on the lookout for symptoms of the potentially fatal illness. Usually, people in the U.S. who get malaria get the disease during international travel.

All five people – four in Florida and one in Texas – have received treatment and are improving, according to the CDC. The case in Texas is not related to the Florida cases, and all occurred in the past 2 months.

Malaria cannot be transmitted from person to person. It is spread by the bite of an infected female mosquito. The last cases of people being infected while in the U.S. occurred 20 years ago, when there were eight cases in Palm Beach County, Fla. The Texas Department of State Health Services said the last time malaria was locally acquired in the state was 1994.

The Florida Department of Health said it was spraying for mosquitoes in the two counties surrounding Sarasota, Fla., where the four cases occurred.

The CDC said the risk of getting malaria while in the United States “remains extremely low.” The agency advised people to protect themselves by taking precautions to prevent mosquito bites, such as wearing insect repellent and wearing long-sleeved shirts and pants. People should also do things to ensure that mosquitoes aren’t around their home, such as getting rid of standing water, which is an environment for mosquitoes to lay eggs.

More than 240 million malaria cases occur annually worldwide, the CDC said, with 95% in Africa. There are 2,000 cases diagnosed annually in the U.S. that are related to international travel. Malaria symptoms are similar to those of other illnesses and include fever, chills, a headache, and muscle aches. If not treated, malaria can be fatal.

A version of this article first appeared on WebMD.com.

The first cases since at least 2003 of people getting malaria from a mosquito bite within the U.S. have occurred in Florida and Texas, the Centers for Disease Control and Prevention says. 

The federal health agency recently issued a nationwide warning to health providers and officials to be on the lookout for symptoms of the potentially fatal illness. Usually, people in the U.S. who get malaria get the disease during international travel.

All five people – four in Florida and one in Texas – have received treatment and are improving, according to the CDC. The case in Texas is not related to the Florida cases, and all occurred in the past 2 months.

Malaria cannot be transmitted from person to person. It is spread by the bite of an infected female mosquito. The last cases of people being infected while in the U.S. occurred 20 years ago, when there were eight cases in Palm Beach County, Fla. The Texas Department of State Health Services said the last time malaria was locally acquired in the state was 1994.

The Florida Department of Health said it was spraying for mosquitoes in the two counties surrounding Sarasota, Fla., where the four cases occurred.

The CDC said the risk of getting malaria while in the United States “remains extremely low.” The agency advised people to protect themselves by taking precautions to prevent mosquito bites, such as wearing insect repellent and wearing long-sleeved shirts and pants. People should also do things to ensure that mosquitoes aren’t around their home, such as getting rid of standing water, which is an environment for mosquitoes to lay eggs.

More than 240 million malaria cases occur annually worldwide, the CDC said, with 95% in Africa. There are 2,000 cases diagnosed annually in the U.S. that are related to international travel. Malaria symptoms are similar to those of other illnesses and include fever, chills, a headache, and muscle aches. If not treated, malaria can be fatal.

A version of this article first appeared on WebMD.com.

The first cases since at least 2003 of people getting malaria from a mosquito bite within the U.S. have occurred in Florida and Texas, the Centers for Disease Control and Prevention says. 

The federal health agency recently issued a nationwide warning to health providers and officials to be on the lookout for symptoms of the potentially fatal illness. Usually, people in the U.S. who get malaria get the disease during international travel.

All five people – four in Florida and one in Texas – have received treatment and are improving, according to the CDC. The case in Texas is not related to the Florida cases, and all occurred in the past 2 months.

Malaria cannot be transmitted from person to person. It is spread by the bite of an infected female mosquito. The last cases of people being infected while in the U.S. occurred 20 years ago, when there were eight cases in Palm Beach County, Fla. The Texas Department of State Health Services said the last time malaria was locally acquired in the state was 1994.

The Florida Department of Health said it was spraying for mosquitoes in the two counties surrounding Sarasota, Fla., where the four cases occurred.

The CDC said the risk of getting malaria while in the United States “remains extremely low.” The agency advised people to protect themselves by taking precautions to prevent mosquito bites, such as wearing insect repellent and wearing long-sleeved shirts and pants. People should also do things to ensure that mosquitoes aren’t around their home, such as getting rid of standing water, which is an environment for mosquitoes to lay eggs.

More than 240 million malaria cases occur annually worldwide, the CDC said, with 95% in Africa. There are 2,000 cases diagnosed annually in the U.S. that are related to international travel. Malaria symptoms are similar to those of other illnesses and include fever, chills, a headache, and muscle aches. If not treated, malaria can be fatal.

A version of this article first appeared on WebMD.com.

Researchers may have discovered the elusive cure to baldness in an unlikely place: Those unsightly hairs that sometimes grow out of skin moles.

The researchers found that a specific molecule in those hairy moles “causes normally dormant and diminutive hair follicles to activate their stem cells for robust growth of long and thick hairs,” lead researcher Maksim Plikus, PhD, professor of developmental and cell biology at the University of California, Irvine, said in a statement.

The findings could lead to new treatments for the hair loss condition known as androgenetic alopecia, which researchers said occurs in both men and women. It is also known as male-pattern baldness in men. 

The global team led by researchers at the university analyzed hair follicle stem cells and discovered that a molecule called osteopontin drives accelerated hair growth. Stem cells can develop into different kinds of cells, whether they are in the body or in a laboratory, and are often involved in regenerative or repair processes, according to the Mayo Clinic.

This latest study, published in the journal Nature, was done on mice. A drug company cofounded by Dr. Plikus said in a news release that it had further tested the hair growth technique on human hair follicles, and “the researchers were able to induce new growth by human hair follicles in a robust preclinical model.” The company, Amplifica, said in the release that it has an exclusive licensing agreement with the university for the new hair growth “inventions” described in the newly published findings.

Hair loss from androgenetic alopecia occurs in two out of every three men, according to the Cleveland Clinic. Amplifica said the condition affects an estimated 50 million men and 30 million women in the United States. 

The hair loss and thinning can begin as early as the late teens, the Cleveland Clinic says. The condition is progressive and can follow a specific pattern, such as the hairline creating an “M” or “U” shape midway through the process toward complete baldness on the top of the head, with a remaining thin band of hair around the sides of the head.

A version of this article first appeared on WebMD.com.

Researchers may have discovered the elusive cure to baldness in an unlikely place: Those unsightly hairs that sometimes grow out of skin moles.

The researchers found that a specific molecule in those hairy moles “causes normally dormant and diminutive hair follicles to activate their stem cells for robust growth of long and thick hairs,” lead researcher Maksim Plikus, PhD, professor of developmental and cell biology at the University of California, Irvine, said in a statement.

The findings could lead to new treatments for the hair loss condition known as androgenetic alopecia, which researchers said occurs in both men and women. It is also known as male-pattern baldness in men. 

The global team led by researchers at the university analyzed hair follicle stem cells and discovered that a molecule called osteopontin drives accelerated hair growth. Stem cells can develop into different kinds of cells, whether they are in the body or in a laboratory, and are often involved in regenerative or repair processes, according to the Mayo Clinic.

This latest study, published in the journal Nature, was done on mice. A drug company cofounded by Dr. Plikus said in a news release that it had further tested the hair growth technique on human hair follicles, and “the researchers were able to induce new growth by human hair follicles in a robust preclinical model.” The company, Amplifica, said in the release that it has an exclusive licensing agreement with the university for the new hair growth “inventions” described in the newly published findings.

Hair loss from androgenetic alopecia occurs in two out of every three men, according to the Cleveland Clinic. Amplifica said the condition affects an estimated 50 million men and 30 million women in the United States. 

The hair loss and thinning can begin as early as the late teens, the Cleveland Clinic says. The condition is progressive and can follow a specific pattern, such as the hairline creating an “M” or “U” shape midway through the process toward complete baldness on the top of the head, with a remaining thin band of hair around the sides of the head.

A version of this article first appeared on WebMD.com.

Researchers may have discovered the elusive cure to baldness in an unlikely place: Those unsightly hairs that sometimes grow out of skin moles.

The researchers found that a specific molecule in those hairy moles “causes normally dormant and diminutive hair follicles to activate their stem cells for robust growth of long and thick hairs,” lead researcher Maksim Plikus, PhD, professor of developmental and cell biology at the University of California, Irvine, said in a statement.

The findings could lead to new treatments for the hair loss condition known as androgenetic alopecia, which researchers said occurs in both men and women. It is also known as male-pattern baldness in men. 

The global team led by researchers at the university analyzed hair follicle stem cells and discovered that a molecule called osteopontin drives accelerated hair growth. Stem cells can develop into different kinds of cells, whether they are in the body or in a laboratory, and are often involved in regenerative or repair processes, according to the Mayo Clinic.

This latest study, published in the journal Nature, was done on mice. A drug company cofounded by Dr. Plikus said in a news release that it had further tested the hair growth technique on human hair follicles, and “the researchers were able to induce new growth by human hair follicles in a robust preclinical model.” The company, Amplifica, said in the release that it has an exclusive licensing agreement with the university for the new hair growth “inventions” described in the newly published findings.

Hair loss from androgenetic alopecia occurs in two out of every three men, according to the Cleveland Clinic. Amplifica said the condition affects an estimated 50 million men and 30 million women in the United States. 

The hair loss and thinning can begin as early as the late teens, the Cleveland Clinic says. The condition is progressive and can follow a specific pattern, such as the hairline creating an “M” or “U” shape midway through the process toward complete baldness on the top of the head, with a remaining thin band of hair around the sides of the head.

A version of this article first appeared on WebMD.com.

The World Health Organization is set to list the artificial sweetener aspartame as a possible carcinogen.

The move, reported by multiple media sources, is expected during a July 14 meeting of WHO research experts – the International Agency for Research on Cancer. Reuters cited two unnamed sources “with knowledge of the process,” noting that aspartame is one of the world’s most commonly used sweeteners. 

Aspartame is 200 times sweeter than sugar and was first approved by the Food and Drug Administration in 1974 for use as a tabletop sweetener and in chewing gum and cold breakfast cereals, as well as instant coffee, gelatins, puddings and fillings, and dairy products. Up to 95% of carbonated soft drinks that have a sweetener use aspartame, and the substance is often added by consumers to beverages (it’s the blue packet of sweetener in the array of packets that appear on diner and restaurant tables),  The Washington Post  reported. 

The WHO currently lists 126 agents as known to be carcinogenic to humans, ranging from alcohol and tobacco to outdoor air pollution. The WHO also lists 94 agents as “probably” carcinogenic to humans and 322 agents as “possibly” carcinogenic to humans. Aspartame would join the “possibly” group, which includes gasoline engine exhaust and working as a dry cleaner.

Earlier this year, the WHO warned that people should not use nonsugar sweeteners to control their weight because of potential health risks. 
 

A version of this article originally appeared on WebMD.com.

The World Health Organization is set to list the artificial sweetener aspartame as a possible carcinogen.

The move, reported by multiple media sources, is expected during a July 14 meeting of WHO research experts – the International Agency for Research on Cancer. Reuters cited two unnamed sources “with knowledge of the process,” noting that aspartame is one of the world’s most commonly used sweeteners. 

Aspartame is 200 times sweeter than sugar and was first approved by the Food and Drug Administration in 1974 for use as a tabletop sweetener and in chewing gum and cold breakfast cereals, as well as instant coffee, gelatins, puddings and fillings, and dairy products. Up to 95% of carbonated soft drinks that have a sweetener use aspartame, and the substance is often added by consumers to beverages (it’s the blue packet of sweetener in the array of packets that appear on diner and restaurant tables),  The Washington Post  reported. 

The WHO currently lists 126 agents as known to be carcinogenic to humans, ranging from alcohol and tobacco to outdoor air pollution. The WHO also lists 94 agents as “probably” carcinogenic to humans and 322 agents as “possibly” carcinogenic to humans. Aspartame would join the “possibly” group, which includes gasoline engine exhaust and working as a dry cleaner.

Earlier this year, the WHO warned that people should not use nonsugar sweeteners to control their weight because of potential health risks. 
 

A version of this article originally appeared on WebMD.com.

The World Health Organization is set to list the artificial sweetener aspartame as a possible carcinogen.

The move, reported by multiple media sources, is expected during a July 14 meeting of WHO research experts – the International Agency for Research on Cancer. Reuters cited two unnamed sources “with knowledge of the process,” noting that aspartame is one of the world’s most commonly used sweeteners. 

Aspartame is 200 times sweeter than sugar and was first approved by the Food and Drug Administration in 1974 for use as a tabletop sweetener and in chewing gum and cold breakfast cereals, as well as instant coffee, gelatins, puddings and fillings, and dairy products. Up to 95% of carbonated soft drinks that have a sweetener use aspartame, and the substance is often added by consumers to beverages (it’s the blue packet of sweetener in the array of packets that appear on diner and restaurant tables),  The Washington Post  reported. 

The WHO currently lists 126 agents as known to be carcinogenic to humans, ranging from alcohol and tobacco to outdoor air pollution. The WHO also lists 94 agents as “probably” carcinogenic to humans and 322 agents as “possibly” carcinogenic to humans. Aspartame would join the “possibly” group, which includes gasoline engine exhaust and working as a dry cleaner.

Earlier this year, the WHO warned that people should not use nonsugar sweeteners to control their weight because of potential health risks. 
 

A version of this article originally appeared on WebMD.com.

Nearly 40% of girls and young women in the United States may have iron deficiency, which can lead to fatigue and increase the risk of many health problems, according to a new study. 

Researchers also found that 6 in every 100 of the girls and young women had extremely low iron levels, known as iron-deficiency anemia, which impacts the blood’s ability to carry oxygen throughout the body.

The findings suggest that current screening guidelines for iron levels in girls and women may be flawed, resulting in missed chances to get a simple blood test that can diagnose the easy-to-treat condition. Iron supplements are often prescribed as a treatment.

The study was published in JAMA and included 12 years of data for a total of nearly 3,500 girls and women aged 12-21 years.

In addition to shortness of breath and fatigue, other symptoms of iron deficiency anemia are: 

• Pale skin
• Cold hands and feet
• Feeling dizzy or lightheaded
• Unusual cravings for nonfood items such as ice, dirt, or paper.

The Cleveland Clinic says the most common causes of iron-deficiency anemia are those that involve blood loss, including heavy menstrual periods. The body gets iron from food, and not getting enough iron from food, as can happen from eating a vegan or vegetarian diet, can also lead to deficiency. 

In this latest study, researchers found that young women and girls’ likelihood to have iron deficiency or iron-deficiency anemia were significantly linked to race and ethnicity, poverty status, access to sufficient or quality food (also called food insecurity), and body mass index. Black and Hispanic girls and women were more likely to have iron level problems, compared with White girls and women. Black girls and women were four times more likely to have iron-deficiency anemia, compared with White girls and women.

The authors did not discuss potential causes and suggested further study is needed to identify risk factors of iron deficiency in girls and young women.

A version of this article originally appeared on WebMD.com.

Nearly 40% of girls and young women in the United States may have iron deficiency, which can lead to fatigue and increase the risk of many health problems, according to a new study. 

Researchers also found that 6 in every 100 of the girls and young women had extremely low iron levels, known as iron-deficiency anemia, which impacts the blood’s ability to carry oxygen throughout the body.

The findings suggest that current screening guidelines for iron levels in girls and women may be flawed, resulting in missed chances to get a simple blood test that can diagnose the easy-to-treat condition. Iron supplements are often prescribed as a treatment.

The study was published in JAMA and included 12 years of data for a total of nearly 3,500 girls and women aged 12-21 years.

In addition to shortness of breath and fatigue, other symptoms of iron deficiency anemia are: 

• Pale skin
• Cold hands and feet
• Feeling dizzy or lightheaded
• Unusual cravings for nonfood items such as ice, dirt, or paper.

The Cleveland Clinic says the most common causes of iron-deficiency anemia are those that involve blood loss, including heavy menstrual periods. The body gets iron from food, and not getting enough iron from food, as can happen from eating a vegan or vegetarian diet, can also lead to deficiency. 

In this latest study, researchers found that young women and girls’ likelihood to have iron deficiency or iron-deficiency anemia were significantly linked to race and ethnicity, poverty status, access to sufficient or quality food (also called food insecurity), and body mass index. Black and Hispanic girls and women were more likely to have iron level problems, compared with White girls and women. Black girls and women were four times more likely to have iron-deficiency anemia, compared with White girls and women.

The authors did not discuss potential causes and suggested further study is needed to identify risk factors of iron deficiency in girls and young women.

A version of this article originally appeared on WebMD.com.

Nearly 40% of girls and young women in the United States may have iron deficiency, which can lead to fatigue and increase the risk of many health problems, according to a new study. 

Researchers also found that 6 in every 100 of the girls and young women had extremely low iron levels, known as iron-deficiency anemia, which impacts the blood’s ability to carry oxygen throughout the body.

The findings suggest that current screening guidelines for iron levels in girls and women may be flawed, resulting in missed chances to get a simple blood test that can diagnose the easy-to-treat condition. Iron supplements are often prescribed as a treatment.

The study was published in JAMA and included 12 years of data for a total of nearly 3,500 girls and women aged 12-21 years.

In addition to shortness of breath and fatigue, other symptoms of iron deficiency anemia are: 

• Pale skin
• Cold hands and feet
• Feeling dizzy or lightheaded
• Unusual cravings for nonfood items such as ice, dirt, or paper.

The Cleveland Clinic says the most common causes of iron-deficiency anemia are those that involve blood loss, including heavy menstrual periods. The body gets iron from food, and not getting enough iron from food, as can happen from eating a vegan or vegetarian diet, can also lead to deficiency. 

In this latest study, researchers found that young women and girls’ likelihood to have iron deficiency or iron-deficiency anemia were significantly linked to race and ethnicity, poverty status, access to sufficient or quality food (also called food insecurity), and body mass index. Black and Hispanic girls and women were more likely to have iron level problems, compared with White girls and women. Black girls and women were four times more likely to have iron-deficiency anemia, compared with White girls and women.

The authors did not discuss potential causes and suggested further study is needed to identify risk factors of iron deficiency in girls and young women.

A version of this article originally appeared on WebMD.com.

State and local health officials around the country are reporting the first cases of West Nile virus of the season in humans and urging people to take action to protect themselves from the mosquito-borne disease.

In the past 2 weeks, new cases have been reported in Iowa and Nebraska, adding to previous 2023 reports from Arizona, Georgia, Illinois, Louisiana, Oregon, Pennsylvania, and Wyoming. A mosquito at a monitoring site near Houston tested positive last week for the potentially fatal virus, prompting local health officials to begin evening spray operations in the area where the mosquito was found, according to an announcement from Harris County Public Health.

According to the CDC, which compiles local reports, there have been 13 human cases of West Nile virus in 2023. In 2022, there were 1,126 cases, including 90 deaths. 

Among this year’s 13 cases reported to the CDC so far, eight people add severe neuroinvasive disease, which means the disease spread to the nervous system. Such severe symptoms typically occur in 1 in every 150 cases of West Nile virus and can include encephalitis, which is inflammation of the brain, or meningitis, which is inflammation of the membranes that surround the brain and spinal cord. Three of the neuroinvasive cases occurred earlier this year amid an outbreak in Maricopa County, Arizona, where the disease is considered endemic, according to an April 28 report from the CDC.

The CDC says West Nile virus is the most common disease spread by mosquitoes in the continental United States. Local health officials sample mosquitoes to guide mosquito control strategies. So far this year, the CDC has received 28 reports of mosquitoes testing positive. Those mosquito testing reports came from Arizona, California, Florida, Indiana, Louisiana, and Texas.

West Nile virus is transmitted to people by the bite of an infected mosquito, but it can also be spread to humans if they handle a dead bird that is infected. The CDC says there are no medications to treat the virus in people. Most people who are infected do not feel sick, and 1 in 5 people infected develop a fever and other symptoms like headache, body ache, or a rash.

Prevention strategies are to wear insect repellent and to wear long-sleeved shirts and long pants to avoid mosquito bites.

A version of this article originally appeared on WebMD.com.

State and local health officials around the country are reporting the first cases of West Nile virus of the season in humans and urging people to take action to protect themselves from the mosquito-borne disease.

In the past 2 weeks, new cases have been reported in Iowa and Nebraska, adding to previous 2023 reports from Arizona, Georgia, Illinois, Louisiana, Oregon, Pennsylvania, and Wyoming. A mosquito at a monitoring site near Houston tested positive last week for the potentially fatal virus, prompting local health officials to begin evening spray operations in the area where the mosquito was found, according to an announcement from Harris County Public Health.

According to the CDC, which compiles local reports, there have been 13 human cases of West Nile virus in 2023. In 2022, there were 1,126 cases, including 90 deaths. 

Among this year’s 13 cases reported to the CDC so far, eight people add severe neuroinvasive disease, which means the disease spread to the nervous system. Such severe symptoms typically occur in 1 in every 150 cases of West Nile virus and can include encephalitis, which is inflammation of the brain, or meningitis, which is inflammation of the membranes that surround the brain and spinal cord. Three of the neuroinvasive cases occurred earlier this year amid an outbreak in Maricopa County, Arizona, where the disease is considered endemic, according to an April 28 report from the CDC.

The CDC says West Nile virus is the most common disease spread by mosquitoes in the continental United States. Local health officials sample mosquitoes to guide mosquito control strategies. So far this year, the CDC has received 28 reports of mosquitoes testing positive. Those mosquito testing reports came from Arizona, California, Florida, Indiana, Louisiana, and Texas.

West Nile virus is transmitted to people by the bite of an infected mosquito, but it can also be spread to humans if they handle a dead bird that is infected. The CDC says there are no medications to treat the virus in people. Most people who are infected do not feel sick, and 1 in 5 people infected develop a fever and other symptoms like headache, body ache, or a rash.

Prevention strategies are to wear insect repellent and to wear long-sleeved shirts and long pants to avoid mosquito bites.

A version of this article originally appeared on WebMD.com.

State and local health officials around the country are reporting the first cases of West Nile virus of the season in humans and urging people to take action to protect themselves from the mosquito-borne disease.

In the past 2 weeks, new cases have been reported in Iowa and Nebraska, adding to previous 2023 reports from Arizona, Georgia, Illinois, Louisiana, Oregon, Pennsylvania, and Wyoming. A mosquito at a monitoring site near Houston tested positive last week for the potentially fatal virus, prompting local health officials to begin evening spray operations in the area where the mosquito was found, according to an announcement from Harris County Public Health.

According to the CDC, which compiles local reports, there have been 13 human cases of West Nile virus in 2023. In 2022, there were 1,126 cases, including 90 deaths. 

Among this year’s 13 cases reported to the CDC so far, eight people add severe neuroinvasive disease, which means the disease spread to the nervous system. Such severe symptoms typically occur in 1 in every 150 cases of West Nile virus and can include encephalitis, which is inflammation of the brain, or meningitis, which is inflammation of the membranes that surround the brain and spinal cord. Three of the neuroinvasive cases occurred earlier this year amid an outbreak in Maricopa County, Arizona, where the disease is considered endemic, according to an April 28 report from the CDC.

The CDC says West Nile virus is the most common disease spread by mosquitoes in the continental United States. Local health officials sample mosquitoes to guide mosquito control strategies. So far this year, the CDC has received 28 reports of mosquitoes testing positive. Those mosquito testing reports came from Arizona, California, Florida, Indiana, Louisiana, and Texas.

West Nile virus is transmitted to people by the bite of an infected mosquito, but it can also be spread to humans if they handle a dead bird that is infected. The CDC says there are no medications to treat the virus in people. Most people who are infected do not feel sick, and 1 in 5 people infected develop a fever and other symptoms like headache, body ache, or a rash.

Prevention strategies are to wear insect repellent and to wear long-sleeved shirts and long pants to avoid mosquito bites.

A version of this article originally appeared on WebMD.com.

Insurance companies are starting to send warning letters to doctors and health care providers suspected of off-label prescribing for the drug Ozempic. 

The warning letters, first reported by The Washington Post, include threats such as the possibility of reporting “suspected inappropriate or fraudulent activity ... to the state licensure board, federal and/or state law enforcement.”

It’s the latest chapter in the story of the popular, highly effective, and very expensive drug intended for diabetes that results in quick weight loss. Off-label prescribing means a medicine has been prescribed for a reason other than the uses approved by the Food and Drug Administration.  The practice is common and legal (the U.S. Agency for Healthcare Research and Quality says one in five prescriptions in the U.S. are off label). 

But insurance companies are pushing back because many do not cover weight loss medications, while they do cover diabetes treatments. The insurance company letters suggest that prescribers are failing to document in a person’s medical record that the person actually has diabetes. 

Ozempic, which is FDA approved for treatment of diabetes, is similar to the drug Wegovy, which is approved to be used for weight loss. Ozempic typically costs more than $900 per month. Both Wegovy and Ozempic contain semaglutide, which mimics a hormone that helps the brain regulate appetite and food intake. Clinical studies show that after taking semaglutide for more than 5 years, people lose on average 17% of their body weight. But once they stop taking it, most people regain much of the weight. 

Demand for both Ozempic and Wegovy has been surging, leading to shortages and tactics to acquire the drugs outside of the United States, as well as warnings from public health officials about the dangers of knockoff versions of the drugs. The Centers for Disease Control and Prevention says 42% of people in the United States are obese.

“Obesity is a complex disease involving an excessive amount of body fat,” the Mayo Clinic explained. “Obesity isn’t just a cosmetic concern. It’s a medical problem that increases the risk of other diseases and health problems, such as heart disease, diabetes, high blood pressure, and certain cancers.”

A version of this article first appeared on WebMD.com.

Insurance companies are starting to send warning letters to doctors and health care providers suspected of off-label prescribing for the drug Ozempic. 

The warning letters, first reported by The Washington Post, include threats such as the possibility of reporting “suspected inappropriate or fraudulent activity ... to the state licensure board, federal and/or state law enforcement.”

It’s the latest chapter in the story of the popular, highly effective, and very expensive drug intended for diabetes that results in quick weight loss. Off-label prescribing means a medicine has been prescribed for a reason other than the uses approved by the Food and Drug Administration.  The practice is common and legal (the U.S. Agency for Healthcare Research and Quality says one in five prescriptions in the U.S. are off label). 

But insurance companies are pushing back because many do not cover weight loss medications, while they do cover diabetes treatments. The insurance company letters suggest that prescribers are failing to document in a person’s medical record that the person actually has diabetes. 

Ozempic, which is FDA approved for treatment of diabetes, is similar to the drug Wegovy, which is approved to be used for weight loss. Ozempic typically costs more than $900 per month. Both Wegovy and Ozempic contain semaglutide, which mimics a hormone that helps the brain regulate appetite and food intake. Clinical studies show that after taking semaglutide for more than 5 years, people lose on average 17% of their body weight. But once they stop taking it, most people regain much of the weight. 

Demand for both Ozempic and Wegovy has been surging, leading to shortages and tactics to acquire the drugs outside of the United States, as well as warnings from public health officials about the dangers of knockoff versions of the drugs. The Centers for Disease Control and Prevention says 42% of people in the United States are obese.

“Obesity is a complex disease involving an excessive amount of body fat,” the Mayo Clinic explained. “Obesity isn’t just a cosmetic concern. It’s a medical problem that increases the risk of other diseases and health problems, such as heart disease, diabetes, high blood pressure, and certain cancers.”

A version of this article first appeared on WebMD.com.

Insurance companies are starting to send warning letters to doctors and health care providers suspected of off-label prescribing for the drug Ozempic. 

The warning letters, first reported by The Washington Post, include threats such as the possibility of reporting “suspected inappropriate or fraudulent activity ... to the state licensure board, federal and/or state law enforcement.”

It’s the latest chapter in the story of the popular, highly effective, and very expensive drug intended for diabetes that results in quick weight loss. Off-label prescribing means a medicine has been prescribed for a reason other than the uses approved by the Food and Drug Administration.  The practice is common and legal (the U.S. Agency for Healthcare Research and Quality says one in five prescriptions in the U.S. are off label). 

But insurance companies are pushing back because many do not cover weight loss medications, while they do cover diabetes treatments. The insurance company letters suggest that prescribers are failing to document in a person’s medical record that the person actually has diabetes. 

Ozempic, which is FDA approved for treatment of diabetes, is similar to the drug Wegovy, which is approved to be used for weight loss. Ozempic typically costs more than $900 per month. Both Wegovy and Ozempic contain semaglutide, which mimics a hormone that helps the brain regulate appetite and food intake. Clinical studies show that after taking semaglutide for more than 5 years, people lose on average 17% of their body weight. But once they stop taking it, most people regain much of the weight. 

Demand for both Ozempic and Wegovy has been surging, leading to shortages and tactics to acquire the drugs outside of the United States, as well as warnings from public health officials about the dangers of knockoff versions of the drugs. The Centers for Disease Control and Prevention says 42% of people in the United States are obese.

“Obesity is a complex disease involving an excessive amount of body fat,” the Mayo Clinic explained. “Obesity isn’t just a cosmetic concern. It’s a medical problem that increases the risk of other diseases and health problems, such as heart disease, diabetes, high blood pressure, and certain cancers.”

A version of this article first appeared on WebMD.com.

A topical gel that may work faster than erectile dysfunction pills has been approved for over-the-counter use in the United States. The gel, which can help users get an erection within 10 minutes, is already available without a prescription in Europe.

The Food and Drug Administration has approved the drug, called Eroxon, noting that it is a first-of-its-kind treatment. Eroxon is made by the British pharmaceutical company Futura Medical, which specializes in drugs that are given through the skin.

According to the product’s leaflet, Eroxon “stimulates blood flow in the penis through a unique physical cooling then warming effect, helping you get and keep an erection hard enough for sex.” The company said on the product’s website that 65% of people who used the drug were able to have sex. 

A company spokesperson told CNN that the price of the product has not been set in the United States, but it costs the equivalent of about $31 in the United Kingdom. Futura Medical has not announced when it will be available in the United States.

Harvard Health reports that 30 million people in the United States have erectile dysfunction, which means a person cannot get an erection at all or one firm enough to have sex. The disorder is often linked to other physical or mental health problems, such as heart problems or clogged arteries.

Erectile dysfunction affects 1% of men in their 40s, 17% of men in their 60s, and nearly 50% of men who are age 75 or older, according to Harvard Health.

A version of this article originally appeared on WebMD.com.

A topical gel that may work faster than erectile dysfunction pills has been approved for over-the-counter use in the United States. The gel, which can help users get an erection within 10 minutes, is already available without a prescription in Europe.

The Food and Drug Administration has approved the drug, called Eroxon, noting that it is a first-of-its-kind treatment. Eroxon is made by the British pharmaceutical company Futura Medical, which specializes in drugs that are given through the skin.

According to the product’s leaflet, Eroxon “stimulates blood flow in the penis through a unique physical cooling then warming effect, helping you get and keep an erection hard enough for sex.” The company said on the product’s website that 65% of people who used the drug were able to have sex. 

A company spokesperson told CNN that the price of the product has not been set in the United States, but it costs the equivalent of about $31 in the United Kingdom. Futura Medical has not announced when it will be available in the United States.

Harvard Health reports that 30 million people in the United States have erectile dysfunction, which means a person cannot get an erection at all or one firm enough to have sex. The disorder is often linked to other physical or mental health problems, such as heart problems or clogged arteries.

Erectile dysfunction affects 1% of men in their 40s, 17% of men in their 60s, and nearly 50% of men who are age 75 or older, according to Harvard Health.

A version of this article originally appeared on WebMD.com.

A topical gel that may work faster than erectile dysfunction pills has been approved for over-the-counter use in the United States. The gel, which can help users get an erection within 10 minutes, is already available without a prescription in Europe.

The Food and Drug Administration has approved the drug, called Eroxon, noting that it is a first-of-its-kind treatment. Eroxon is made by the British pharmaceutical company Futura Medical, which specializes in drugs that are given through the skin.

According to the product’s leaflet, Eroxon “stimulates blood flow in the penis through a unique physical cooling then warming effect, helping you get and keep an erection hard enough for sex.” The company said on the product’s website that 65% of people who used the drug were able to have sex. 

A company spokesperson told CNN that the price of the product has not been set in the United States, but it costs the equivalent of about $31 in the United Kingdom. Futura Medical has not announced when it will be available in the United States.

Harvard Health reports that 30 million people in the United States have erectile dysfunction, which means a person cannot get an erection at all or one firm enough to have sex. The disorder is often linked to other physical or mental health problems, such as heart problems or clogged arteries.

Erectile dysfunction affects 1% of men in their 40s, 17% of men in their 60s, and nearly 50% of men who are age 75 or older, according to Harvard Health.

A version of this article originally appeared on WebMD.com.

Scientists think that a person in Ohio who has been infected with COVID-19 for 2 years is shedding thousands of times more of the virus than normal, according to wastewater monitoring data. The strain of the virus appears to be unique, the researchers said. 

The mutated version of the virus was discovered by a team of researchers, led by University of Missouri–Columbia virologist Marc Johnson, PhD, that has been studying standalone mutations identified in wastewater. On Twitter, Dr. Johnson said their work could help warn people of a potential risk.

“If you knew of an exposure of a group of people to a deadly disease, there would be an obligation to inform them,” he wrote.

He believes the infected person lives in Columbus, works at a courthouse in a nearby county, and has gut health problems. The county where the person works has a population of just 15,000 people but had record COVID wastewater levels in May, The Columbus Dispatch reported. The unique COVID strain that Dr. Johnson is researching was the only COVID strain found in Fayette County’s wastewater.

“This person was shedding thousands of times more material than a normal person ever would,” Dr. Johnson told the Dispatch. “I think this person isn’t well. ... I’m guessing they have GI issues.”

Monitoring wastewater for COVID-19 is only used to inform public health officials of community levels and spread of the virus. People with COVID are not tracked down using such information.

The Centers for Disease Control and Prevention told the Dispatch that the findings do not mean there’s a public health threat.

“Unusual or ‘cryptic’ sequences identified in wastewater may represent viruses that can replicate in particular individuals, but not in the general population,” the CDC wrote in a statement to the newspaper. “This can be because of a compromised immune system. CDC and other institutions conduct studies in immunocompromised individuals to understand persistent infection and virus evolution.”

Ohio health officials told the newspaper that they don’t consider the situation a public health threat because the cryptic strain hasn’t spread beyond two sewer sheds for those 2  years.

Dr. Johnson and colleagues have been researching other unique COVID strains found in wastewater. They wrote a paper about a case in Wisconsin currently in preprint.

In the paper, the researchers suggest some people are persistently infected, calling them “prolonged shedders.” The researchers wrote that prolonged shedders could be human or “nonhuman,” and that “increased global monitoring of such lineages in wastewater could help anticipate future circulating mutations and/or variants of concern.”

Earlier in 2023, the CDC announced it was ending its community-level reporting of COVID test data and would rely more heavily on hospitalization reports and wastewater monitoring. COVID hospitalizations dipped to 7,212 nationally for the week of June 1-8, which is a 6% decline from the week prior, according to the CDC. That number of hospitalizations equals about two hospitalizations per 100,000 people.

A version of this article first appeared on WebMD.com.

Scientists think that a person in Ohio who has been infected with COVID-19 for 2 years is shedding thousands of times more of the virus than normal, according to wastewater monitoring data. The strain of the virus appears to be unique, the researchers said. 

The mutated version of the virus was discovered by a team of researchers, led by University of Missouri–Columbia virologist Marc Johnson, PhD, that has been studying standalone mutations identified in wastewater. On Twitter, Dr. Johnson said their work could help warn people of a potential risk.

“If you knew of an exposure of a group of people to a deadly disease, there would be an obligation to inform them,” he wrote.

He believes the infected person lives in Columbus, works at a courthouse in a nearby county, and has gut health problems. The county where the person works has a population of just 15,000 people but had record COVID wastewater levels in May, The Columbus Dispatch reported. The unique COVID strain that Dr. Johnson is researching was the only COVID strain found in Fayette County’s wastewater.

“This person was shedding thousands of times more material than a normal person ever would,” Dr. Johnson told the Dispatch. “I think this person isn’t well. ... I’m guessing they have GI issues.”

Monitoring wastewater for COVID-19 is only used to inform public health officials of community levels and spread of the virus. People with COVID are not tracked down using such information.

The Centers for Disease Control and Prevention told the Dispatch that the findings do not mean there’s a public health threat.

“Unusual or ‘cryptic’ sequences identified in wastewater may represent viruses that can replicate in particular individuals, but not in the general population,” the CDC wrote in a statement to the newspaper. “This can be because of a compromised immune system. CDC and other institutions conduct studies in immunocompromised individuals to understand persistent infection and virus evolution.”

Ohio health officials told the newspaper that they don’t consider the situation a public health threat because the cryptic strain hasn’t spread beyond two sewer sheds for those 2  years.

Dr. Johnson and colleagues have been researching other unique COVID strains found in wastewater. They wrote a paper about a case in Wisconsin currently in preprint.

In the paper, the researchers suggest some people are persistently infected, calling them “prolonged shedders.” The researchers wrote that prolonged shedders could be human or “nonhuman,” and that “increased global monitoring of such lineages in wastewater could help anticipate future circulating mutations and/or variants of concern.”

Earlier in 2023, the CDC announced it was ending its community-level reporting of COVID test data and would rely more heavily on hospitalization reports and wastewater monitoring. COVID hospitalizations dipped to 7,212 nationally for the week of June 1-8, which is a 6% decline from the week prior, according to the CDC. That number of hospitalizations equals about two hospitalizations per 100,000 people.

A version of this article first appeared on WebMD.com.

Scientists think that a person in Ohio who has been infected with COVID-19 for 2 years is shedding thousands of times more of the virus than normal, according to wastewater monitoring data. The strain of the virus appears to be unique, the researchers said. 

The mutated version of the virus was discovered by a team of researchers, led by University of Missouri–Columbia virologist Marc Johnson, PhD, that has been studying standalone mutations identified in wastewater. On Twitter, Dr. Johnson said their work could help warn people of a potential risk.

“If you knew of an exposure of a group of people to a deadly disease, there would be an obligation to inform them,” he wrote.

He believes the infected person lives in Columbus, works at a courthouse in a nearby county, and has gut health problems. The county where the person works has a population of just 15,000 people but had record COVID wastewater levels in May, The Columbus Dispatch reported. The unique COVID strain that Dr. Johnson is researching was the only COVID strain found in Fayette County’s wastewater.

“This person was shedding thousands of times more material than a normal person ever would,” Dr. Johnson told the Dispatch. “I think this person isn’t well. ... I’m guessing they have GI issues.”

Monitoring wastewater for COVID-19 is only used to inform public health officials of community levels and spread of the virus. People with COVID are not tracked down using such information.

The Centers for Disease Control and Prevention told the Dispatch that the findings do not mean there’s a public health threat.

“Unusual or ‘cryptic’ sequences identified in wastewater may represent viruses that can replicate in particular individuals, but not in the general population,” the CDC wrote in a statement to the newspaper. “This can be because of a compromised immune system. CDC and other institutions conduct studies in immunocompromised individuals to understand persistent infection and virus evolution.”

Ohio health officials told the newspaper that they don’t consider the situation a public health threat because the cryptic strain hasn’t spread beyond two sewer sheds for those 2  years.

Dr. Johnson and colleagues have been researching other unique COVID strains found in wastewater. They wrote a paper about a case in Wisconsin currently in preprint.

In the paper, the researchers suggest some people are persistently infected, calling them “prolonged shedders.” The researchers wrote that prolonged shedders could be human or “nonhuman,” and that “increased global monitoring of such lineages in wastewater could help anticipate future circulating mutations and/or variants of concern.”

Earlier in 2023, the CDC announced it was ending its community-level reporting of COVID test data and would rely more heavily on hospitalization reports and wastewater monitoring. COVID hospitalizations dipped to 7,212 nationally for the week of June 1-8, which is a 6% decline from the week prior, according to the CDC. That number of hospitalizations equals about two hospitalizations per 100,000 people.

A version of this article first appeared on WebMD.com.

The Food and Drug Administration is warning people to avoid using compounded medicines as substitutes for the popular weight loss and diabetes drugs Ozempic, Rybelsus, and Wegovy.

Compounded medicines are not FDA approved but are allowed to be made during an official drug shortage. Ozempic and Wegovy are currently on the FDA’s shortage list, but the federal agency warned that it has received reports of people experiencing “adverse events” after using compounded versions of the drugs. (The FDA did not provide details of those events or where the drugs involved were compounded.)

Agency officials are concerned that the compounded versions may contain ingredients that sound like the brand name drugs’ active ingredient, semaglutide, but are different because the ingredients are in salt form.

“Patients should be aware that some products sold as ‘semaglutide’ may not contain the same active ingredient as FDA-approved semaglutide products and may be the salt formulations,” the FDA warning stated. “Products containing these salts, such as semaglutide sodium and semaglutide acetate, have not been shown to be safe and effective.”

The agency said salt forms don’t meet the criteria for compounding during a shortage and sent a letter to the National Association of Boards of Pharmacy expressing “concerns with use of the salt forms in compounded products.”

Patients and health care providers should be aware that “compounded drugs are not FDA approved, and the agency does not verify the safety or effectiveness of compounded drugs,” the FDA explained in its statement.

The Alliance for Pharmacy Compounding’s board of directors said in a statement that some compounders’ arguments for the suitability of semaglutide sodium are “worthy of discussion,” but the board did not endorse those arguments.

For people who use an online pharmacy, the FDA recommends checking the FDA’s website BeSafeRx to check its credentials.

A version of this article first appeared on WebMD.com.

The Food and Drug Administration is warning people to avoid using compounded medicines as substitutes for the popular weight loss and diabetes drugs Ozempic, Rybelsus, and Wegovy.

Compounded medicines are not FDA approved but are allowed to be made during an official drug shortage. Ozempic and Wegovy are currently on the FDA’s shortage list, but the federal agency warned that it has received reports of people experiencing “adverse events” after using compounded versions of the drugs. (The FDA did not provide details of those events or where the drugs involved were compounded.)

Agency officials are concerned that the compounded versions may contain ingredients that sound like the brand name drugs’ active ingredient, semaglutide, but are different because the ingredients are in salt form.

“Patients should be aware that some products sold as ‘semaglutide’ may not contain the same active ingredient as FDA-approved semaglutide products and may be the salt formulations,” the FDA warning stated. “Products containing these salts, such as semaglutide sodium and semaglutide acetate, have not been shown to be safe and effective.”

The agency said salt forms don’t meet the criteria for compounding during a shortage and sent a letter to the National Association of Boards of Pharmacy expressing “concerns with use of the salt forms in compounded products.”

Patients and health care providers should be aware that “compounded drugs are not FDA approved, and the agency does not verify the safety or effectiveness of compounded drugs,” the FDA explained in its statement.

The Alliance for Pharmacy Compounding’s board of directors said in a statement that some compounders’ arguments for the suitability of semaglutide sodium are “worthy of discussion,” but the board did not endorse those arguments.

For people who use an online pharmacy, the FDA recommends checking the FDA’s website BeSafeRx to check its credentials.

A version of this article first appeared on WebMD.com.

The Food and Drug Administration is warning people to avoid using compounded medicines as substitutes for the popular weight loss and diabetes drugs Ozempic, Rybelsus, and Wegovy.

Compounded medicines are not FDA approved but are allowed to be made during an official drug shortage. Ozempic and Wegovy are currently on the FDA’s shortage list, but the federal agency warned that it has received reports of people experiencing “adverse events” after using compounded versions of the drugs. (The FDA did not provide details of those events or where the drugs involved were compounded.)

Agency officials are concerned that the compounded versions may contain ingredients that sound like the brand name drugs’ active ingredient, semaglutide, but are different because the ingredients are in salt form.

“Patients should be aware that some products sold as ‘semaglutide’ may not contain the same active ingredient as FDA-approved semaglutide products and may be the salt formulations,” the FDA warning stated. “Products containing these salts, such as semaglutide sodium and semaglutide acetate, have not been shown to be safe and effective.”

The agency said salt forms don’t meet the criteria for compounding during a shortage and sent a letter to the National Association of Boards of Pharmacy expressing “concerns with use of the salt forms in compounded products.”

Patients and health care providers should be aware that “compounded drugs are not FDA approved, and the agency does not verify the safety or effectiveness of compounded drugs,” the FDA explained in its statement.

The Alliance for Pharmacy Compounding’s board of directors said in a statement that some compounders’ arguments for the suitability of semaglutide sodium are “worthy of discussion,” but the board did not endorse those arguments.

For people who use an online pharmacy, the FDA recommends checking the FDA’s website BeSafeRx to check its credentials.

A version of this article first appeared on WebMD.com.

A new study reveals health concerns about the sugar substitute sucralose so alarming that researchers said people should stop eating it and the government should regulate it more.

Sucralose is sold under the brand name Splenda and is also used as an ingredient in packaged foods and beverages.

The findings were published in the Journal of Toxicology and Environmental Health, Part B. The researchers conducted a series of laboratory experiments exposing human blood cells and gut tissue to sucralose-6-acetate. The findings build on previous research that linked sucralose to gut health problems.

The researchers found that sucralose causes DNA to break apart, putting people at risk for disease. They also linked sucralose to leaky gut syndrome, which means the lining of the intestines are worn down and become permeable. Symptoms are a burning sensation, painful digestion, diarrhea, gas, and bloating.

When a substance damages DNA, it is called genotoxic. Researchers have found that eating sucralose results in the body producing a substance called sucralose-6-acetate, which the new study now shows is genotoxic. The researchers also found sucralose-6-acetate in trace amounts in off-the-shelf products that are so high, they would exceed the safety levels currently allowed in Europe.

“It’s time to revisit the safety and regulatory status of sucralose because the evidence is mounting that it carries significant risks. If nothing else, I encourage people to avoid products containing sucralose,” researcher Susan Schiffman, PhD, adjunct professor of biomedical engineering at North Carolina State University, Raleigh, said in a statement. “It’s something you should not be eating.”

The FDA says sucralose is safe, describing it as 600 times sweeter than table sugar and used in “baked goods, beverages, chewing gum, gelatins, and frozen dairy desserts.”

“To determine the safety of sucralose, the FDA reviewed more than 110 studies designed to identify possible toxic effects, including studies on the reproductive and nervous systems, carcinogenicity, and metabolism,” the agency explained on its website. “The FDA also reviewed human clinical trials to address metabolism and effects on patients with diabetes.”

The study authors reported that they had no conflicts of interest.A version of this article first appeared on WebMD.com.

A new study reveals health concerns about the sugar substitute sucralose so alarming that researchers said people should stop eating it and the government should regulate it more.

Sucralose is sold under the brand name Splenda and is also used as an ingredient in packaged foods and beverages.

The findings were published in the Journal of Toxicology and Environmental Health, Part B. The researchers conducted a series of laboratory experiments exposing human blood cells and gut tissue to sucralose-6-acetate. The findings build on previous research that linked sucralose to gut health problems.

The researchers found that sucralose causes DNA to break apart, putting people at risk for disease. They also linked sucralose to leaky gut syndrome, which means the lining of the intestines are worn down and become permeable. Symptoms are a burning sensation, painful digestion, diarrhea, gas, and bloating.

When a substance damages DNA, it is called genotoxic. Researchers have found that eating sucralose results in the body producing a substance called sucralose-6-acetate, which the new study now shows is genotoxic. The researchers also found sucralose-6-acetate in trace amounts in off-the-shelf products that are so high, they would exceed the safety levels currently allowed in Europe.

“It’s time to revisit the safety and regulatory status of sucralose because the evidence is mounting that it carries significant risks. If nothing else, I encourage people to avoid products containing sucralose,” researcher Susan Schiffman, PhD, adjunct professor of biomedical engineering at North Carolina State University, Raleigh, said in a statement. “It’s something you should not be eating.”

The FDA says sucralose is safe, describing it as 600 times sweeter than table sugar and used in “baked goods, beverages, chewing gum, gelatins, and frozen dairy desserts.”

“To determine the safety of sucralose, the FDA reviewed more than 110 studies designed to identify possible toxic effects, including studies on the reproductive and nervous systems, carcinogenicity, and metabolism,” the agency explained on its website. “The FDA also reviewed human clinical trials to address metabolism and effects on patients with diabetes.”

The study authors reported that they had no conflicts of interest.A version of this article first appeared on WebMD.com.

A new study reveals health concerns about the sugar substitute sucralose so alarming that researchers said people should stop eating it and the government should regulate it more.

Sucralose is sold under the brand name Splenda and is also used as an ingredient in packaged foods and beverages.

The findings were published in the Journal of Toxicology and Environmental Health, Part B. The researchers conducted a series of laboratory experiments exposing human blood cells and gut tissue to sucralose-6-acetate. The findings build on previous research that linked sucralose to gut health problems.

The researchers found that sucralose causes DNA to break apart, putting people at risk for disease. They also linked sucralose to leaky gut syndrome, which means the lining of the intestines are worn down and become permeable. Symptoms are a burning sensation, painful digestion, diarrhea, gas, and bloating.

When a substance damages DNA, it is called genotoxic. Researchers have found that eating sucralose results in the body producing a substance called sucralose-6-acetate, which the new study now shows is genotoxic. The researchers also found sucralose-6-acetate in trace amounts in off-the-shelf products that are so high, they would exceed the safety levels currently allowed in Europe.

“It’s time to revisit the safety and regulatory status of sucralose because the evidence is mounting that it carries significant risks. If nothing else, I encourage people to avoid products containing sucralose,” researcher Susan Schiffman, PhD, adjunct professor of biomedical engineering at North Carolina State University, Raleigh, said in a statement. “It’s something you should not be eating.”

The FDA says sucralose is safe, describing it as 600 times sweeter than table sugar and used in “baked goods, beverages, chewing gum, gelatins, and frozen dairy desserts.”

“To determine the safety of sucralose, the FDA reviewed more than 110 studies designed to identify possible toxic effects, including studies on the reproductive and nervous systems, carcinogenicity, and metabolism,” the agency explained on its website. “The FDA also reviewed human clinical trials to address metabolism and effects on patients with diabetes.”

The study authors reported that they had no conflicts of interest.A version of this article first appeared on WebMD.com.