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.

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?

The term “high-functioning autism” is an informal, non-medical label some people use to describe people with autism spectrum disorder who live independently. Learn more about what this label ...

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

Alzheimer's is the most common cause of dementia in older people. Click through the WebMD slideshow to find out how the MIND diet may help prevent or delay symptoms.

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.

Feeling a little “foggy” in the head? Having trouble remembering things? You may have something called “brain fog.” Check out a few things in this WebMD slideshow that can cause it.

Find in-depth information on hair loss in men and women including causes and treatment options.

With some effort, you have a good chance of lowering your triglycerides -- which, at the same time, lowers your chance of getting diabetes.

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