GLP-1 medications such as semaglutide and tirzepatide have become increasingly common for managing diabetes and supporting weight loss, but can cause hair loss.

If you’ve never heard of kratom, you may be surprised to learn that it is a supplement increasingly being sold in gas stations, convenience stores, smoke shops, and online stores—often marketed as a “natural” supplement for energy, relaxation, pain, or mood.

Poison ivy is the most common cause of contact dermatitis in the United States.