The death of tissue because of a lack of blood movement, or gangrene, necessitating urgent health care intervention. Deficiency of blood and oxygen brings about chest ache (exertional angina). Exertional angina usually subsides in the event the client rests. In sufferers with intermittent claudication, the narrowed arteries inside the lower https://peripheral-vascular-disea43108.eveowiki.com/1490894/little_known_facts_about_peripheral_vascular_disease