People who have a personal or family history of coronary artery or cerebrovascular disease , diabetes mellitus , hypertension , kidney disease involving hemodialysis , smoking , or obesity are at higher risk. Arteriosclerosis obliterans is one form of arteriosclerosis of the extremities. Treatment focuses on the relief of symptoms and self-care to improve circulation. Surgery is usually performed only on severe cases where the ability to work or pursue essential activities is affected. This is often recommended as walking or other exercise performed to the point of pain, alternated with rest periods.
Foot care is particularly important if diabetes mellitus is also present.
Wear shoes that fit properly. If cholesterol is high, change the diet to a low-cholesterol diet. Arteriosclerosis of the extremities is usually controllable with treatment. Surgery provides good relief of symptoms. Complications may require amputation of the extremity.