Add Yahoo as a preferred source to see more of our stories on Google. Few bodily functions are as misunderstood as blood clots. While most people have heard about blood clots in the heart or brain ...

Peripheral artery disease (PAD) happens when fatty buildup (“plaque”) slowly clogs the blood vessels that carry blood to your legs and feet. This reduces blood flow to the muscles and skin, which can ...

A vasospasm is when one of the arteries carrying oxygen-rich blood throughout your body suddenly contracts. (The word "vaso" means vessel, and "spasm" is a sudden, involuntary muscle squeeze.) This ...

An aortobifemoral bypass is a surgery that's done to redirect your blood flow around a large, blocked artery in your groin or abdomen. It boosts the blood flow to your legs. It's a major surgery ...

Few bodily functions are as misunderstood as blood clots. While most people have heard about blood clots in the heart or brain causing serious issues or even death, fewer realize that blood clotting ...