Shingles infection might help trigger dementia. And preventing it though vaccination might forestall the latter, too, studies have found.

This week, the FDA's Pharmacy Compounding Advisory Committee largely voted yes to allowing several peptides be produced by compounding pharmacies.

The U.S. is experiencing at least four ongoing cyclosporiasis outbreaks, federal health officials have reported.

New research suggests that hair loss can be a real, if tiny, risk of starting a GLP-1 drug like Ozempic.

The ramming behavior might help younger orcas more easily digest their food, while also allowing other orcas to have a little fun, researchers say.

It's only the fourth known contagious cancer found in animals, but others may remain undetected.

GLP-1 use is rising fast among teens and young adults and it's displacing bariatric surgery, a new study suggests.

A recent case report details how the women developed a rare condition nicknamed "happy heart syndrome."

The Bereshit Lifestyle Center's founder has been charged with reckless endangerment and unauthorized practice of a profession.

47-year-old Emma Marsden developed a rare corneal infection after washing her face with her contacts still on.

The American Heart Association has issued a new report on the link between caffeine and cardiovascular disease.