A hiatal hernia happens when part of your stomach pushes into your chest. Learn about symptoms, causes, diagnosis methods, and available treatments.

As new research spotlights the obesity-cancer connection, experts warn we’ve underestimated just how much excess weight – and ...

Heat increases the flow of blood and nutrients to an area of the body. It often works best for morning stiffness or to warm up muscles before activity. Cold decreases blood flow, reducing swelling and ...

Hoping to make your hair grow faster? Learn about hair-care tips, treatments, and tricks to nurture your hair and foster growth.

What you eat could make you feel better. Discover with the help of this WebMD slideshow foods, nutrients, and spices that can help lessen inflammation and ease your aches.

Get expert-reviewed insights into musculoskeletal pain, its causes, symptoms, how it’s diagnosed, and the best ways to manage it.

“Ketogenic” is a term for a low-carb diet (like the Atkins diet). The idea is for you to get more calories from protein and fat and less from carbohydrates. You cut back most on the carbs that ...

Hemorrhoids, or piles, happen when you get swollen veins around your anus. Learn more about what causes hemorrhoids, their symptoms, and treatments.

The best way to control your asthma is to avoid asthma triggers. Follow these easy, effective tips for asthma prevention and breathe easy.

There’s a lot of talk in the media about autism -- especially about what causes it. But can you prevent it? WebMD examines the myths and the truth.

Clogged arteries can lead to heart attack and stroke. WebMD explains what causes arteries to harden, along with symptoms, tests, and treatments.

Fasting: It’s simple and trending, though it’s been around for thousands of years. Find out from WebMD's slideshow whether it might be a good option for you and what the risks and benefits are.