04/14/2026
Vascular ultrasound is a non-invasive, real-time imaging technique used to evaluate blood flow.
During the exam, a sonographer uses a handheld transducer to capture images and measure how blood moves through arteries and veins. The process is safe, comfortable, and does not involve radiation.
These studies help providers detect blockages, clots, and circulation issues — often before symptoms become severe.
Accurate technique and clear imaging are essential for reliable results.