When symptomatic, PAD causes intermittent claudication, that is pain during the legs that occurs all through strolling and is particularly relieved by relaxation; This is a manifestation of workout-induced reversible ischemia, comparable to angina pectoris. Sores within the Toes, Feet, or Legs: Reduce extremity sores or wounds that don't recover https://www.sgvascularctr.com/treatment-of-peripheral-artery-disease-pad-in-singapore-a-comprehensive-guide/