Peripheral artery disease (PAD) is a condition that causes poor circulation in the lower limbs due to blockages in the blood vessels that supply blood to this area. There are a variety of diagnostic tests that a doctor may use to diagnose you with PAD. Most of these tests are quick, painless, and noninvasive. The ankle-brachial index is a screening for PAD in which the doctor takes your blood pressure at your arm and at your ankle and then compares the two numbers to determine how well blood is flowing in your lower limbs. The Doppler ultrasound is an imaging test that visualizes the blood flow in the major arteries and veins and can determine where there may be a blockage. A treadmill test, in which you are asked to walk on a treadmill, can show the severity of your PAD symptoms and the level of activity that brings them on. To be tested for PAD, or to learn more about this condition, talk to a podiatrist today.

Vascular testing plays an important part in diagnosing disease like peripheral artery disease. If you have symptoms of peripheral artery disease, or diabetes, consult with Dr. Edwin S. Hart from Pennsylvania. Our doctor will assess your condition and provide you with quality foot and ankle treatment.

What Is Vascular Testing?

Vascular testing checks for how well blood circulation is in the veins and arteries. This is most often done to determine and treat a patient for peripheral artery disease (PAD), stroke, and aneurysms. Podiatrists utilize vascular testing when a patient has symptoms of PAD or if they believe they might. If a patient has diabetes, a podiatrist may determine a vascular test to be prudent to check for poor blood circulation.

How Is it Conducted?

Most forms of vascular testing are non-invasive. Podiatrists will first conduct a visual inspection for any wounds, discoloration, and any abnormal signs prior to a vascular test.

 The most common tests include:

• Ankle-Brachial Index (ABI) examination
• Doppler examination
• Pedal pulses

These tests are safe, painless, and easy to do. Once finished, the podiatrist can then provide a diagnosis and the best course for treatment.

If you have any questions, please feel free to contact our office located in Bethlehem, PA . We offer the newest diagnostic and treatment technologies for all your foot care needs.