Vascular ultrasound is a non-invasive diagnostic study that uses high-frequency sound waves and Doppler technology to generate real-time images of blood flow through arteries and veins, revealing blockages, clots, reflux, and structural abnormalities without radiation or intravenous contrast.
A registered vascular technologist applies a handheld transducer to the skin over the target vessels. The transducer emits sound waves that bounce off red blood cells and return as electrical signals.
Soris Pain & Vascular Institute processes these signals into color-flow Doppler maps showing the direction, speed, and volume of blood flow. Our physicians review the study and will discuss the findings with you after the results are available.
The test takes 30 to 60 minutes depending on the anatomical area being evaluated.