An ultrasound uses sound waves to visualize different parts of the different body systems in people and animals. If your physician orders a vascular ultrasound, it means he or she wants to get a closer look at your circulatory system — the system that transports blood throughout the body — such as the arteries, veins and heart. Here is what you should know about this procedure. Does a vascular ultrasound have risks or hurt?
30 October 2019