They are non-invasive ways of deciding the diploma of arterial perfusion within the feet and toes. The ankle-brachial index (ABI) may be the ratio of the blood pressure calculated at the ankle to the blood pressure calculated in the higher arm. A reduced ankle-brachial index range suggests that the arteries https://sgvasculargrp.com/medical-condition/peripheral-arterial-disease/icon-peripheral-arterial-disease-pad-2/