The distinction between asymptomatic PAD and intermittent claudication mostly revolves around a patient’s exercise level, the extent in their atherosclerotic disease, and their collateral networks. Physiologically, intermittent claudication only happens if the stability concerning oxygen shipping and metabolic demand scale tips toward cardiovascular insufficiency. The Brass 2012 exami... https://www.sgvascularctr.com/understanding-arterial-vein-disease-in-singapore/