Your circulatory system contains three blood vessel types: arteries, veins, and capillaries. Arteries carry blood from the heart, unlike veins, which carry blood to the heart. According to the ...

The lateral femoral circumflex artery supplies oxygenated blood to the anterior (front) and middle portions of the thigh muscles. It typically branches off from the deep femoral artery, although in a ...

Peripheral arterial disease (PAD) is a narrowing or blockage of arteries that causes poor blood flow to your legs or arms. The most common cause of PAD is the buildup of plaque in blood vessels called ...

Arteries are blood vessels. Most carry oxygen-rich blood from the heart to various organs and tissues. Arteries are a part of the circulatory system, along with the heart and other blood vessels. The ...

Peripheral artery disease (PAD) is a condition in which plaque builds up in the arteries. Plaque is made of cholesterol, fat, calcium, and fibrous tissues. When plaque builds up in the arteries, ...

Peter Cummins lay still as doctors administered 20 injections into the 81-year-old’s calves and thighs, hoping the genetic experiment will spur new blood vessels to grow around his clogged leg ...

Most people think leg pain is a natural sign of aging. It is easy to dismiss that agonizing cramping feeling on a walk if it goes away with rest. But experts warn that these are signs that something ...