Ultrasound



An ultrasound image is a useful way of evaluating the body’s circulatory system. Ultrasound images are captured in real-time, so they can help radiologists monitor the blood flow to organs and tissues throughout the body, as well as evaluate the placement and success of repair, such as after arterial bypass surgery. With ultrasound images, radiologists can locate and identify blockages (stenosis) and abnormalities like blood clots, plaque, or emboli, and help plan for their effective treatment.

What to expect during your exam 

Most ultrasound studies are fast and easy. You will lie on your back on an examining table that may be tilted or moved to provide access to the area that will be imaged. The sonographer or radiologist will spread some gel on your skin and then press the transducer firmly against your body, moving it until the desired images are captured. Most exams take less than 30 minutes; however, more complicated examinations may take somewhat longer.

Preparation for your exam

You should wear comfortable, loose-fitting clothing for your ultrasound exam. No other preparation is required. If your abdominal vessels are being studied, you will need to fast before the procedure.