Approach the high caffeine content in energy drinks with caution.

Older adults should be closely monitored when taking Ozempic and other weight-loss drugs.

Get the facts about the two new vaccines approved for adults age 60 and older.

New ways to ramp up the nutrient punch from the season's bounty of fruits and vegetables.

Dr. Afshan Hameed describes pregnancy's effect on the heart in light of track star Tori Bowie’s death in childbirth.

Learn the signs of dehydration and how to get enough water every day, especially when temperatures soar.