Raynaud syndrome – a peripheral vascular disorder that causes constriction of the peripheral blood vessels within the fingers and toes when an individual is chilly or enduring stress.[19] Peripheral arterial disease. This will likely trigger claudication. This can be soreness in the thigh, calf, or buttocks that occurs when walking. It https://www.sgvascularctr.com/a-comprehensive-guide-to-vascular-services-and-treatments-in-singapore/