The government is reminding pregnant women to stay away from certain fish that can be high in mercury. But the agency won't require package labeling on mercury content, which is what consumer groups had sought.
The American Medical Association says cheerleading should be considered a sport because of its rigors and risks.
Coca-Cola is taking on obesity, this time with an online video showing how fun it could be to burn off the 140 calories in a can of its soda.
A cheap, decades-old chemotherapy drug extended life by more than a year when added to standard hormone therapy for men whose prostate cancer has widely spread, doctors reported Sunday.
Transgender people receiving Medicare may no longer be automatically denied coverage for sex reassignment surgeries, a U.S. Department of Health and Services review board ruled Friday in a groundbreaking decision.
Almost a third of the world is now fat, and no country has been able to curb obesity rates in the last three decades, according to a new global analysis.
First lady Michelle Obama is striking back at House Republicans who are trying to weaken healthier school meal standards, saying any effort to roll back the guidelines is "unacceptable."
All the health care workers who came into contact with a Saudi resident infected with the second confirmed MERS case in the U.S. have been cleared to return to work.
Surprising new research shows a small but diverse community of bacteria lives in the placentas of healthy pregnant women, overturning the belief that fetuses grow in a pretty sterile environment.
A deadly Metro-North train derailment last year in which the "dazed" engineer was found to have sleep apnea has pushed the commuter railroad to look into establishing screening for the condition, which could include measuring operators' necks and asking them and their spouses about snoring habits.
Already pilloried for long wait times for medical appointments, the beleaguered Department of Veterans Affairs has fallen short of another commitment: to attend to the needs of the rising ranks of female veterans returning from Iraq and Afghanistan, many of them of child-bearing age.
Some consumers who bought insurance under President Barack Obama's health care law have buyer's remorse after realizing that their longtime doctors aren't accepting the new plans.
Industrial blenders mix up smoothies for students in New York while some schools in California are adding salad bars. In Dallas, campus cafeterias use pass-through coolers and warmers to make sure the food is just right before it's served.
Welcome to the virtual house call, the latest twist on telemedicine. It's increasingly getting attention as a way to conveniently diagnose simple maladies, such as whether that runny nose and cough is a cold or the flu.
Danah Boyd has made a name for herself at the research division of Microsoft for painstaking work examining social media, Big Data and the tension between public and private lives, but it's her teens'-eye view of the digital world that sets her apart.