Find out your numbers for BMI, belly fat, healthy weight, target heart rate, interval training, and more. Get tips, too.

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 ...

Here’s what you need to know about skin and beauty products with AHAs and BHAs, including what they do and how to them safely.

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.

Can magnets have a therapeutic effect on your health? Find out more about magnetic field therapy.

Here's what to know about those findings, what's still being investigated, and why it matters to you. What the Study Found The most well-known biological feature of dementia is the presence of ...

WebMD provides information on familial hypertriglyceridemia, in which people inherit genes that put them at risk for high triglycerides.

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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.