Medically reviewed by Patricia Mikula, PharmD Ashwagandha is generally safe and well-tolerated, but may have side effects ...

HIV treatment has delivered life-altering advantages. Antiretroviral therapy has led to a reduced mortality and improved life ...

Australia’s regulator has issued warnings about the risk of suicidal thoughts and lower effectiveness of contraceptives in ...

Collagen is a protein needed for bone and skin health. Possible side effects of collagen include stomach upset, allergic reactions, and a rare skin reaction.