Lower-Extremity Arterial Doppler Ultrasound

A Lower-Extremity Arterial Doppler Ultrasound is a noninvasive vascular study that evaluates arterial blood flow in the legs. It can help identify narrowing, blockage, or other abnormalities affecting circulation to the lower extremities.

Patients Who May Benefit

• Patients with leg pain while walking
• Patients with diabetes
• Patients with cold feet
• Patients with weak or absent pulses
• Patients with nonhealing wounds
• Patients with skin-color changes
• Patients with suspected Peripheral Artery Disease
• Patients with previous vascular procedures

What Patients Can Expect

The patient lies comfortably while the ultrasound technician applies gel to the legs and uses an ultrasound transducer to evaluate arterial blood flow. The study is noninvasive and does not use radiation.