What are the tests for claudication?

Check blood pressure. Some common tests used to diagnose claudication include: checking the pulses in your feet ankle-brachial index to compare the blood pressure in your ankles to the blood pressure in your arms doppler ultrasound, which monitors blood flow in the area affected magnetic resonance imaging (MRI) or computed tomography (ct) angiography to show damage to blood vessels.
Ankle Blood Pressure. Checking the pressures in your ankles, along with the doppler and pressure signals in your arteries at the ankle, is a good test to confirm claudication. It is inexpensive. In addition to diagnosing claudication, ankle pressures are used to calculate an abi (ankle brachial index), an imporant number. Low abi means you are at higher your risk of heart attack or stroke, and need medical management!

Related Questions

What are the tests for intermittent claudication?

ABI/PVR. The easiest test is an ankle brachial index which is a comparison between the arm pressure and the calf or ankle pressure. Values in the range of 0.9-1.0 are usually normal. Patients that claudicate usually have values less than that. Please see a vascular specialist.
Vascular lab. Claudication has very low risk of amputation less than 0.5% so sometimes physical exam is enough. But if it became severe and require intervention then non-invasive vascular tests including duplex ultrasound, ankle brachial index and pulse volume recording are the best to start with.

What are the tests for leg claudication?

Pressure testing. Some common tests used to diagnose claudication include: checking the pulses in your feet ankle-brachial index to compare the blood pressure in your ankles to the blood pressure in your arms doppler ultrasound, which monitors blood flow in the area affected magnetic resonance imaging (MRI) or computed tomography (ct) angiography to show damage to blood vessels.