Claudication is a condition characterized by pain or cramps in the lower leg muscles while walking which is relieved by rest. The most common cause of claudication is peripheral artery disease (PAD), a condition characterized by narrowed or blocked blood vessels supplying the limbs. When walking and exercising, the thigh and calf muscles need more oxygen to function, but the reduced blood flow does not allow the muscle to receive the oxygen it needs. The pain may be felt as a sharp, dull, burning, aching or throbbing feeling that may lead to limping.
Diagnosis
When you present to our clinic with these symptoms, your IR doctor will diagnose peripheral arterial disease as a cause of your claudication with noninvasive tests (segmental blood pressures, ultrasound, and CT angiogram scans).
Treatment
To treat claudication, your doctor may prescribe a walking program, medications to dilate blood vessels and decrease blood viscosity (thickness) to improve blood flow. A minimally invasive procedure may be necessary if you have severe disease or do not respond to conservative treatment.
For more information or to schedule an appointment, call or request an appointment online.
Claudication is caused by Peripheral Arterial Disease (PAD). Click to find out more about the diagnosis and treatment of PAD.
For more information or to schedule an appointment, call or request an appointment online.
