In its effort to put a stop to the AIDS epidemic by 2030, the World Health Organization (WHO) has made some big changes to its guidelines for global HIV treatment.

Hormone therapy for menopause has been a controversial subject for some time, primarily because of its link to heart disease risk.

A new medication is showing promise for kidney cancer treatment.

Could a single vitamin help keep postmenopausal women on their feet?

They're in water bottles, cans, cosmetics and shopping receipts — they're called endocrine-disrupting chemicals, and mounting evidence ties them to a host of health problems, most recently obesity and diabetes.

Newfound support may give an experimental flu medication the boost it needs to become available for use.

A common medication may help some cancer patients live longer, new evidence suggests.

The teen years can be a challenge for both kids and their parents. But keeping an eye on early-maturing teen girls may make a difference.

Beta blockers are a class of medications often prescribed to patients after a heart attack. But the dosing for this medication has remained controversial.

Patients who take their blood pressure medications at bedtime may wake up with a lower risk of diabetes.