New research links tattoos with cancer. Here's what scientists know about the potential connection, and their advice for you if you have a tattoo or you're thinking about getting inked.

Your lungs breathe in and out about 20,000 times a day. Find out more about how they work and what you can do to keep them healthy.

If your body is not taking in the vitamins, nutrients, and minerals you need, it could be because of malabsorption syndrome. Learn what causes it and what you can do about it.

Erections: Use It or Lose It? What the research says about whether sex and masturbation help prevent erectile dysfunction.

The experts at WebMD provide a list of common diabetes drugs.

As more people turn to AI chatbots for mental health support, experts warn the tools aren’t built for therapy, raising ...

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

The outdoors can benefit your physical and mental health in lots of ways. Here are some good reasons to get out there and enjoy Mother Nature.

Is your skin dry, or thirsty? Find out how to spot the difference between skin that’s naturally dry and skin that’s dehydrated.

There are many causes of knee pain, but yours could be the result of a small part of your knee called the plica. Knee Plica and Plica Syndrome A plica is a fold in the thin tissue that lines your ...

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.

Some pregnancies bring more than one bundle of joy. Find out how that happens, and learn more about multiple births.