According to your unique instances, your carotid artery may possibly demand a Doppler ultrasound, a specialized ultrasound examination that measures how very well blood flows by way of blood vessels. A Doppler ultrasound makes graphs of blood movement in lieu of visuals. Ultrasound: Also referred to as a duplex ultrasound, https://www.sgvascularctr.com/treating-carotid-artery-disease-an-overview-of-treatment-options-in-singapore/