What is a blood clot? Blood clots normally form after an injury to protect your body from losing too much blood, but they can ...

Chronic venous insufficiency (CVI) is when the valves in the leg veins don’t work right and inappropriately allow blood to flow backward, back into the legs/feet from the effects of gravity. This is ...

DEKALB COUNTY, Ga. - Outside the Lou Walker Senior Center in South DeKalb County, a group of seniors is getting a quick blood pressure check. The cuffs aren't just wrapped around their arms. They're ...

Every year, millions of people develop dangerous blood clots in their legs without realizing the life-threatening risk growing within their bodies. These formations, medically known as deep vein ...

LONDON -- Medication that prompts the growth of new blood vessels may one day help the body produce its own bypasses around clogged heart or leg arteries, a new study suggests. Researchers have been ...