A little balloon at the conclusion of the catheter is inflated to open up the narrowed artery. A metallic stent is inserted to avoid the artery from narrowing once more. The ultrasound technician applies a warm gel to the skin over the positioning of each and every carotid artery. The https://www.sgvascularctr.com/revealing-the-latest-innovations-in-carotid-artery-disease-treatment/