We increasingly live two lives, one online, one off. And the online life is becoming the dominant — and more miserable — for ...

As new research spotlights the obesity-cancer connection, experts warn we’ve underestimated just how much excess weight – and the complex biology behind it – can fuel the disease.

Zinc helps create a pigment called melanin, which protects the eye, and studies show this nutrient may help slow age-related macular degeneration.

Regenerative medicine is a developing, innovative field of medicine in which experts are looking for therapies and strategies, similar to the mechanisms that allow your body to self-heal, to help ...

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.

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 ...

Research results on cannabis and sleep are mixed. So far, there haven’t been many controlled studies to show that THC, CBD, or a combination of both can boost sleep quality, says Bhanuprakash ...

Postmenopause is a great time for most women, but they are at higher risk for certain health conditions, such as osteoporosis. Learn more from WebMD about health care in postmenopause.

Digestive Disorders Resource Center Tools and resources to help you understand and manage a range of digestive disorders.

WebMD explains arachnoiditis, a painful disorder caused by inflammation of the arachnoid, a membrane that covers nerves of the spinal cord.

WebMD WebinarsJoin a free webinar – live or on demand – to hear from leading medical experts on a variety of health conditions and topics. WebMD has teamed with specialty physicians and ...

A toothache is pain in or around a tooth that may be caused by a number of dental problems. Get tips from WebMD on how to prevent and treat toothaches.