The difference between asymptomatic PAD and intermittent claudication largely revolves all over a individual’s activity degree, the extent in their atherosclerotic disease, and their collateral networks. Physiologically, intermittent claudication only transpires once the harmony amongst oxygen supply and metabolic demand from customers scale tips towards cardiovascular insufficiency. ... https://www.sgvascularctr.com/understanding-arterial-vein-disease-in-singapore/