Severe winter weather has impacted the nation's blood supply. In Michigan, a dozen blood drives have been canceled.

As well as affecting your health, weight and energy levels, what you eat has consequences for your libido, with diet ...

More than 8 million people in the U.S. take blood thinners to prevent dangerous clots. At the same time, the drugs are ...

Ketosis is a natural metabolic state that is generally safe, but some aspects of it may be dangerous. Popularized by the keto diet, ketosis comes with the risk of several side effects, some of which ...

Blood flows around the body through a complex network of vessels, which must constantly adapt to changing needs. The balance ...

Improving blood flow to the brain by opening a narrowed neck artery may not improve patients' cognitive skills, according to a preliminary late-breaking science presentation at the American Stroke ...

It’s rare that people have a disorder where cortisol on its own is the cause. If a person’s cortisol level is chronically low ...

Procedures that remove plaque from a narrowed carotid artery in the neck or prop the artery open with a stent did not appear to be better at improving cognitive function than medi ...

Since December, the American Red Cross has reported that more than 600 blood drives nationwide have been impacted by winter ...

Late-Breaking Science Abstract LB 003 - Procedures that remove plaque from a narrowed carotid artery in the neck or prop the artery open with a stent did not appear to be better at improving cognitive ...