间歇性跛行常见于老年男性,大多由于慢性动脉粥样硬化、斑块或血栓阻塞血管,血流减少后出现疼痛致跛行。高血压、高胆固醇血症、糖尿病及吸烟者,更易发生肢体动脉粥样硬化阻塞性病变。间歇性跛行常发生于行走一定距离之后,出现痉挛性疼痛、钝痛及疲劳感,休息数分钟可缓解,再行走还会出现跛行。疼痛部位在动脉闭塞病变的远端。例如,主——髂动脉病变可出现单侧臀部、髋部疼痛,深部股动脉阻塞可引起单侧大腿疼痛,股——腘动脉病变可出现单侧小 Intermittent claudication common in older men, mostly due to chronic atherosclerosis, plaque or thrombus occlusion of blood vessels, reduced blood flow after the pain caused by limp. Hypertension, hypercholesterolemia, diabetes and smokers, more prone to obstructive disease of atherosclerosis. Intermittent claudication often occurs after walking a certain distance, the emergence of spastic pain, dull pain and fatigue, rest for a few minutes to ease, and then walking there will be limp. The site of the pain is distal to the artery occlusion. For example, the main iliac artery disease can occur unilateral buttocks, hip pain, deep femoral artery obstruction can cause unilateral thigh pain, unilateral 腘 artery lesions can be small