Peripheral arterial disease of the legs

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Picture of peripheral arterial disease of the legs

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.

Medical Review:Anne C. Poinier, MD - Internal Medicine
David A. Szalay, MD - Vascular Surgery
Last Updated: 10/30/2007

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