Carotid duplex
Show Alternative Names
Scan - carotid duplex
Carotid ultrasound
Carotid artery ultrasound
Ultrasound - carotid
Vascular ultrasound - carotid
Ultrasound - vascular - carotid
Stroke - carotid duplex
TIA - carotid duplex
Transient ischemic attack - carotid duplex
Carotid duplex is an ultrasound test that shows how well blood is flowing through the carotid arteries. The carotid arteries are located in the neck. They supply blood directly to the brain.