02/08/2026
Venous Ultrasound of the Legs (Lower Extremity Doppler)
What is the test?
This type of ultrasound shows whether there is a blockage in a leg vein. Such blockages are usually caused by blood clots, which can be dangerous and even life-threatening if they break loose and travel through the blood to the lungs. If you have pain or swelling in one leg, your doctor may order an ultrasound to determine whether your symptoms are caused by a blockage.
What risks are there from the test?
There are no risks.
Must I do anything special after the test is over?
No.
Let your doctor know that you wish to go to Prime Medical Imaging for your Venous Doppler Ultrasound procedure. State-of-the-art imaging equipment, highly skilled and fully certified ultrasonographers, and board-certified radiologists all come together as a team at Prime Medical to provide you with the best possible imaging experience.