Changes in the color of the toes; feet turn pale when they're elevated, and turn dusky purple all through impartial place Peripheral artery disease can narrow and harden the arteries, restricting the blood move from the guts. Although PAD can't be cured, Life-style adjustments, remedies, along with other treatment options https://www.sgvascularctr.com/types-of-treatments-for-vascular-diseases/