Vitamin D, zinc, and B vitamins may support erectile function, but their benefits are modest compared to prescription options. Here's what the evidence actually shows.
Sigmoid diverticulosis causes small pouches to form in your colon. Learn why it happens, what symptoms to watch for, and how it differs from diverticulitis.
Most neck pain comes from muscle strain or posture, but some causes need medical attention. Learn what's behind your neck pain and when to see a doctor.
Sleep attacks cause sudden, uncontrollable drowsiness that can strike anywhere. Learn what triggers them, how they're diagnosed, and how to manage them safely.
Ozempic mimics a natural gut hormone called GLP-1. Here's what that means for your blood sugar, appetite, and how the drug actually works in your body.
Learn what safe sleep really means for babies, from back sleeping and crib setup to swaddling, room sharing, and what to do when your baby starts rolling.