Diseases
peripheral arterial disease
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Overview
Peripheral artery disease (also called peripheral arterial disease) is a common condition in which narrowed arteries reduce blood flow to the arms or legs.
Symptoms
- coldness in the lower leg or foot, especially when compared with the other side
- leg numbness or weakness
- no pulse or a weak pulse in the legs or feet
- shiny skin on the legs
- skin color changes on the legs
Causes
- peripheral artery disease is often caused by a buildup of fatty, cholesterol-containing deposits (plaques) on artery walls.
- blood vessel inflammation
- injury to the arms or legs
Risk factors
- high blood pressure
- a family history of peripheral artery disease, heart disease or stroke
- high cholesterol
Diagnosis
- blood tests.
- ultrasound of the legs or feet.
- ankle-brachial index (abi).
- angiography.
Medicines used
Frequently asked questions
What is peripheral arterial disease?
Peripheral artery disease (also called peripheral arterial disease) is a common condition in which narrowed arteries reduce blood flow to the arms or legs.
What are the symptoms of peripheral arterial disease?
coldness in the lower leg or foot, especially when compared with the other side, leg numbness or weakness, no pulse or a weak pulse in the legs or feet, shiny skin on the legs, skin color changes on the legs
What causes peripheral arterial disease?
peripheral artery disease is often caused by a buildup of fatty, cholesterol-containing deposits (plaques) on artery walls.; blood vessel inflammation; injury to the arms or legs
Which medicines are used for peripheral arterial disease?
clopidogrel
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