These are definitely non-invasive methods of figuring out the degree of arterial perfusion in the toes and toes. The ankle-brachial index (ABI) may be the ratio of your blood pressure measured in the ankle on the hypertension measured in the higher arm. A lower ankle-brachial index selection suggests the arteries https://www.sgvascularctr.com/understanding-arterial-vein-disease-in-singapore/