Leg doppler12/10/2023 It can help find narrowed arteries, blood clots, and other conditions. This is called the Doppler effect, named after the scientist who discovered it.ĭoppler ultrasound can check for blood vessel conditions that affect the amount, speed, and direction of blood flow in different parts of your body. Cells that are moving away from the sound waves make different echoes than cells that are moving closer to the sound waves. The ultrasound device measures the echoes that bounce back from the cells. It can be used to examine blood flow in many parts of your body, including many of your organs and your neck, arms, and legs.Ī Doppler ultrasound can examine your arteries (blood vessels that carry oxygen-rich blood from your heart and lungs to your body) and veins (blood vessels that carry blood from your body back to your heart and lungs to get more oxygen).ĭoppler ultrasound works by bouncing sound waves off red blood cells flowing through your blood vessels. , RSNA and ACR are not responsible for the content contained on the web pages found at these links.A Doppler ultrasound is a type of ultrasound imaging test that uses sound waves to show how well your blood flows through your blood vessels. Outside links: For the convenience of our users, provides links to relevant websites. Web page review process: This Web page is reviewed regularly by a physician with expertise in the medical area presented and is further reviewed by committees from the Radiological Society of North America (RSNA) and the American College of Radiology (ACR), comprising physicians with expertise in several radiologic areas. Discuss the fees associated with your prescribed procedure with your doctor, the medical facility staff and/or your insurance provider to get a better understanding of the possible charges you will incur. The costs for specific medical imaging tests, treatments and procedures may vary by geographic region. This website does not provide cost information. To locate a medical imaging or radiation oncology provider in your community, you can search the ACR-accredited facilities database. Please contact your physician with specific medical questions or for a referral to a radiologist or other physician. The process can be repeated to treat additional plaque. The catheter captures the collected plaque in a chamber in the tip. There, a small blade or laser is deployed to remove the arterial plaque.
0 Comments
Leave a Reply.AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |