Arterial & Venous Duplex Ultrasounds

Arterial & Venous Duplex Ultrasounds

Arterial Duplex Ultrasound / Arterial Doppler Ultrasound An arterial duplex ultrasound, also known as an arterial doppler ultrasound, shows blood flow through the arteries. The ultrasound technician guides a small hand-held device called a transducer over the area being examined. The transducer emits high frequency sound waves that echo off moving objects, such as red blood cells, and convert into images on a computer screen. This allows us to measure blood flow in the arteries to see if there is a blockage. Based on the findings of this test, your doctor will determine if further testing or treatment are necessary. Venous Duplex Ultrasound / Venous Doppler Ultrasound A venous duplex ultrasound, also known as a venous doppler ultrasound, shows blood flow through the veins. The ultrasound technician guides a small hand-held device called a transducer over the area being examined. The transducer emits high frequency sound waves that echo off moving objects, such as red blood cells, and convert into images on a computer screen. This allows us to measure blood flow in the veins to see if there is a blockage. Based on the findings of this test, your doctor will determine if further testing or treatment are necessary.