It may not sound surprising that treating obesity in adolescents and teens may have positive mental health impacts, but ...

Recalled heart devices often do not go through clinical testing, a new study found, highlighting growing concerns about the ...

Sleep is critical to good health, but when you try to perfect your overnight hours, you may sabotage your efforts.

As the nation searches for ways to reduce the number of young people diagnosed with type 2 diabetes, a new prevention pathway is emerging: avoiding COVID-19.

A new breast cancer drug has received quick federal approval after a clinical trial showed it could more than double the time before a common type of breast cancer recurrence worsens.

The FDA has approved a new preventive treatment for people with certain types of hemophilia that can reduce bleeding episodes, sometimes down to just a few per year.

One in eight dieting Americans use intermittent fasting – but much of the supporting research has been in mice, and recent ...

Mean girls, bad breath, and cyberbullying top WebMD's pictorial guide to tricky situations faced by teen girls. Health experts explain when and how to get help. See these signs of puberty for ...

Oct. 9, 2024 – For more than a century, steady increases in life expectancy sparked hope that humans may regularly live past ...

Having severe COVID-19 could mean a higher risk of heart attack and stroke for up to three years after infection, new research shows.

The CDC says the influenza vaccine being used this flu season might be less effective than the one used last flu season, based on reports of how well the vaccine is working in five South American ...

Researchers are learning more about enhanced flu vaccines. Learn what the latest findings show, how available the vaccines are, and who should consider getting one.