A venous reflux exam is a non-invasive test used to evaluate the valves inside the veins of the legs. If a patient requires a venous reflux exam because of vascular problems, both legs should be evaluated. The test is designed to identify problems inside leg veins and arteries, caused by damage inside the blood vessel, which can cause problems with the direction of blood flow, and the velocity of the blood flow in the leg. Identifying the cause of these problems is important to prevent damage caused by poor circulation.

During the test, a small sensor is attached to the leg that monitors blood flow. The patient then pumps their foot up and down several times to help the blood to flow through the leg. The sensor measures the speed that the blood flows through the leg, and from these measurements the doctor can determine if the valves are working correctly, or if there is a problem with circulation. Some tests involve placing blood pressure cuffs along the leg and monitoring the blood flow patterns by ultrasound.

The cost of a venous reflux exam can vary depending on the facility where you receive the test. For more information about venous reflux exams, visit a vascular treatment facility today.

About Northwest Vascular Consultants, Inc.

At Northwest Vascular Consultants, Inc. a Portland varicose veins treatment clinic, patients are able to take advantage of the latest medical treatments for varicose and spider veins. Vascular disease is a growing concern throughout America and is linked to a number of factors, some unavoidable and some due to lifestyle factors. Diet, exercise, and personal care are important for everyone and can help to support the body's overall function.

At this Portland varicose veins clinic, Philip T. Alexander, M.D. supports patient well being with a variety of treatments which help to remove problematic veins. Endovenous laser ablation, or laser vein removal, is one option which involves the use of minimally invasive laser technology. Patients choosing to use laser technology may experience a number of considerable benefits including less invasive treatments that allow for shorter treatments and easier recoveries than many formerly used options.