When symptomatic, PAD causes intermittent claudication, which can be irritation during the legs that happens through walking and it is relieved by rest; It's a manifestation of workout-induced reversible ischemia, much like angina pectoris. Get quick support if you can’t sense or go your foot or if it appears unique https://www.sgvascularctr.com/treatment-of-peripheral-artery-disease-pad-in-singapore-a-comprehensive-guide/