Stents work greatest in huge arteries with superior circulation (iliac and renal); They're less useful for smaller sized arteries and for lengthy occlusions. Not enough blood and oxygen leads to upper body pain (exertional angina). Exertional angina commonly subsides in the event the client rests. In people with intermittent claudication, https://www.sgvascularctr.com/types-of-treatments-for-vascular-diseases/