Peripheral Arterial Disease

Six foods that may help win the blood pressure battle

In the United States more than 77 million adults have been diagnosed with high blood pressure, which can cause heart disease and stroke. In the October issue of Food Technology magazine, Contributing Editor Linda Milo Ohr wr ...

Oct 23, 2013
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Peripheral vascular disease (PVD), commonly referred to as peripheral arterial disease (PAD) or peripheral artery occlusive disease (PAOD), refers to the obstruction of large arteries not within the coronary, aortic arch vasculature, or brain. PVD can result from atherosclerosis, inflammatory processes leading to stenosis, an embolism, or thrombus formation. It causes either acute or chronic ischemia (lack of blood supply). Often PAD is a term used to refer to atherosclerotic blockages found in the lower extremity.

PVD also includes a subset of diseases classified as microvascular diseases resulting from episodal narrowing of the arteries (Raynaud's phenomenon), or widening thereof (erythromelalgia), i.e. vascular spasms.

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