2024年2月12日 · An ankle-brachial index (ABI) test is a simple way for your doctor to check how well your blood is flowing in your legs. Doctors use this test to check for peripheral artery disease...

A Doppler ultrasound uses sound waves to produce images that highlight blood flow in the leg arteries. This test detects and evaluates any blockages caused by plaque buildup.

The ankle-brachial index test is a quick, simple way to check for peripheral artery disease (PAD). The disease happens when narrowed arteries reduce the blood flow to the arms or legs. PAD can cause leg pain when walking. PAD also raises the risk of heart attack and stroke.

2018年9月29日 · A Doppler ultrasound is a test that uses high-frequency sound waves to measure the amount of blood flow through your arteries and veins, usually those that supply blood to your arms and legs.

Vascular ultrasound is a noninvasive test healthcare providers use to determine how blood flows in arteries and veins in your arms, neck and legs. They use this test to diagnose blood clots, narrowed blood vessels, and other vascular health conditions.

2023年12月5日 · Doppler ultrasound is a noninvasive test that can be used to measure the blood flow through your blood vessels. It works by bouncing high-frequency sound waves off red blood cells that are circulating in the bloodstream.

What is a Leg Segmental Arterial Doppler Ultrasound Exam? A leg arterial exam is a test that looks at the blood circulation in the arteries of your arms or legs to see if there is any blockage. The function of blood circulation is transportation – bringing food and oxygen to …

Learn how to test blood circulation in your legs and feet, spot signs of poor circulation, and take action early to improve health and prevent complications.

Vascular studies use high-frequency sound waves (ultrasound) to measure the amount of blood flow in your blood vessels. A small handheld probe (transducer) is pressed against your skin. The sound waves move through your skin and other body tissues to the blood vessels. The sound waves echo off of the blood cells.

2024年10月15日 · Ankle-brachial index, or ABI: This painless exam compares the blood pressure in your lower legs to the blood pressure in your arms. It takes only a few minutes and can be performed by your health care professional as part of a routine exam.