The early indications of carotid artery blockage are not visible in the majority of persons. During your overall health checkup, your doctor could detect an atypical sound known as a bruit when Hearing your pulse. This faint whistling seem is taken into account an early indication of carotid artery blockage. https://www.sgvascularctr.com/treating-carotid-artery-disease-an-overview-of-treatment-options-in-singapore/