Experts see tolebrutinib as part of a broader shift toward treatments that target the neurodegeneration in MS, not just its ...

Chronic venous insufficiency is a common condition that can make blood pool or collect in your lower legs. Here's what to ...

Modern weight loss medications represent a breakthrough, but they are most effective when combined with the right lifestyle strategies. Here's what that looks like.

Experts believe that 1 in 8 people who get food poisoning while traveling may end up with a chronic condition that can linger for months or even years.

Many people with depression use marijuana, but the drug can cause problems if you have this common mood disorder.

Sexual dysfunction can be a result of a physical or psychological condition. ED is common, 31% of men report some degree of erectile difficulty.

When you have posttraumatic stress disorder (PTSD), certain things can set off your symptoms. Learn about possible triggers and why you develop them.

Experts say the summer surge is just starting, but a few key tips can help protect you during vacations and summer parties.

WebMD talks to anesthesiologist/pain specialist John Dombrowski, MD, about the use and abuse of propofol.

Faster and lighter are the qualities many of us look for in a car, a laptop, and our bodies when we're running a marathon. They're also the prized attributes of skin care serums -- light, fast ...

WebMD discusses the signs of a midlife crisis in men, how to avoid a midlife crisis, and what to do if you're already having a midlife crisis.

Find in-depth information about psoriasis, discover key strategies to help you cope with the chronic skin condition, and understand the ten questions that you should ask your doctor.