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What are the symptoms of peripheral vascular disease?Ībout half the people diagnosed with PVD are symptom free. Those who smoke or have diabetes have the highest risk of complications from PVD because these risk factors also cause impaired blood flow. Risk factors that may be changed or treated include: Some can be changed, others cannot.įamily history of high cholesterol, high blood pressure, or peripheral vascular disease Who is at risk for peripheral vascular disease?Ī risk factor increases your chance of developing a disease.

People with coronary artery disease (CAD) often also have PVD. Irregular anatomy of muscles or ligaments Blood clots may form on the artery walls, further decreasing the inner size of the blood vessel and block off major arteries. It also decreases the oxygen and nutrients available to the tissue. Plaque reduces the amount of blood flow to the limbs. The most common cause of PVD is atherosclerosis, the buildup of plaque inside the artery wall. Peripheral vascular disease is also called peripheral arterial disease. However, the legs and feet are most commonly affected. Organs supplied by these vessels, such as the brain, and legs, may not get enough blood flow for proper function. PVD may affect any blood vessel outside of the heart including the arteries, veins, or lymphatic vessels. Narrowing, blockage, or spasms in a blood vessel can cause PVD. Peripheral vascular disease (PVD) is a slow and progressive circulation disorder.