As more people turn to AI chatbots for mental health support, experts warn the tools aren’t built for therapy, raising concerns about bias, safety, privacy, and the risks of replacing real human care.

Type 1 diabetes rates are rising, but breakthrough drugs and devices are changing what it means to live with the disease.

If the thrill has completely deserted your sex life, your performance flags repeatedly, or your appreciation for porno movies exceeds your interest in being intimate with your partner, it might be ...

We increasingly live two lives, one online, one off. And the online life is becoming the dominant — and more miserable — for us all. Why won’t we help ourselves?

Learn about the signs and symptoms of cold sores. Find out when you should call your doctor about your cold sore.

Hot Tub Use in Pregnancy Hot tubs might not be safe for pregnant women because they increase body temperature. Research finds that pregnant women who use a hot tub more than once or for long ...

Learn what a humectant is, including where to find it, how it works, what the most common types are, and more.

WebMD explains various medications for osteoarthritis pain relief, including NSAIDs, corticosteroid injections, and hyaluronic acid treatments. Learn about their benefits and risks.

Learn more from WebMD about gum contouring, a dental procedure to correct gums that are receding or covering too much of the tooth.

A tingling tongue can signal a medical problem. Some causes may be minor and temporary, but other reasons may be more serious.

WebMD provides a list of resources -- advocacy, informational, and medical -- to learn more about multiple sclerosis (MS).

Your HCV viral load test tells you how much hepatitis C virus is in your blood. The load count will help your doctor decide on the best treatment, and measure how well it works.