arteries reduce blood flow to the limbs, most commonly the legs
Symptoms of PAD:
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Leg pain or cramping during walking or exercise (called claudication), which eases with rest
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Coldness in the lower leg or foot compared to the other leg.
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Numbness or weakness in the legs.
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Sores or wounds on the toes, feet, or legs that heal slowly or not at all
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Shiny skin or changes in skin color on the legs.
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Hair loss or slower hair growth on the legs.
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Weak or absent pulse in the legs or feet.
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In severe cases, gangrene (tissue death) may occur
