Trisha Pasricha

Brands claim collagen supplements can boost skin, nail and hair health. But there isn’t strong evidence behind these claims.

When you come across a health trend on social media, approach it with skepticism.

There are some cases when a person might benefit from a magnesium supplement, but most of us can get the right amount from food sources.

Enjoying sweets in moderation is perfectly normal. But if cravings are hindering your efforts to eat a healthy diet, these tips can help.

If hand tremors don’t interfere with your daily life, they may not be anything to worry about.

Called preprint servers, these free sites allow the public to read such studies before their formal publication. They are shifting how people approach new research, experts say.

Emergency orders that mandated coverage of telehealth visits are expiring. Patients and doctors say that’s a problem.