Adjustments in the colour of your feet; feet turn pale when they're elevated, and turn dusky purple during impartial position The commonest cause of PVD is atherosclerosis. Here is the buildup of plaque inside the artery wall. Plaque reduces the quantity of blood movement for the limbs. Peripheral vascular disease https://www.sgvascularctr.com/types-of-treatments-for-vascular-diseases/