This is certainly an older, less complicated system that principally concentrates on the existence and severity of claudication. Exercise ABI. Your physician might accomplish this test Should you have claudication, but your resting ABI is standard. For this examination, you'll undergo an ABI exam right after walking with a treadmill. https://www.sgvascularctr.com/treatment-of-peripheral-artery-disease-pad-in-singapore-a-comprehensive-guide/