Peripheral arterial disease of the legs


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Peripheral arterial disease of the legs


Illustration of peripheral arterial disease

Peripheral arterial disease (PAD) of the legs is hardening and narrowing of the arteries (atherosclerosis) that supply oxygen-rich blood to the legs. It results in reduced blood flow to the lower body, which "starves" the muscles and other tissues.

Credits


Primary Medical Reviewer Martin Gabica, MD

- Family Medicine
Primary Medical Reviewer Kathleen Romito, MD

- Family Medicine
Specialist Medical Reviewer David A. Szalay, MD

- Vascular Surgery
Last Updated November 3, 2005

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