A technician called a sonographer conducts a carotid ultrasound with a small, handheld gadget identified as a transducer. The transducer emits sound waves and documents the echo given that the waves bounce off tissues, organs and blood cells. Then he inserts a temporary shunt to reroute blood to allow them https://www.sgvascularctr.com/revealing-the-latest-innovations-in-carotid-artery-disease-treatment/