Variations in the color of your toes; feet convert pale when they're elevated, and turn dusky red during impartial posture Not enough blood and oxygen results in chest suffering (exertional angina). Exertional angina usually subsides once the affected person rests. In sufferers with intermittent claudication, the narrowed arteries in the https://www.sgvascularctr.com/types-of-treatments-for-vascular-diseases/