Peripheral artery disease (PAD) can cause a variety of symptoms, particularly in the legs and feet. Here are some common symptoms associated with PAD pain in the foot:
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Intermittent Claudication: Pain, cramping, or heaviness in the foot, calf, thigh, or buttock that occurs during physical activities like walking or climbing stairs and typically eases with rest.
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Rest Pain: Discomfort, aching, or pain in the foot or toes while at rest, particularly when lying down. This pain may be relieved by hanging the legs over the side of the bed or walking around.
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Coldness in the Foot: A noticeable difference in temperature between the affected foot and the other foot, often feeling cold to the touch.
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Numbness or Weakness: A feeling of numbness, weakness, or heaviness in the legs or feet, which can affect movement and stability.
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Poor Wound Healing: Sores or wounds on the feet or toes that are slow to heal or do not heal at all, potentially leading to infections.
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Change in Color: The foot may appear pale, bluish, or darker in color compared to the other foot, especially when elevated or lowered.
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Thinning or Shiny Skin: The skin on the affected foot may become thin, shiny, and hairless.
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Gangrene: In severe cases, continuous reduced blood flow can lead to tissue death (gangrene), which may necessitate surgical intervention.
If you or someone you know is experiencing these symptoms, it is important to seek medical advice. Early diagnosis and treatment can help manage PAD and reduce the risk of more severe complications, including heart attack and stroke.