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走着走着就腿疼,可能是截肢的前兆这种血

文章来源：脑动脉硬化发布时间:2021-6-3 18:34:29 点击数：次

老人腿疼怕给子女医院，没想到一耽误竟然被告知需要截肢！动脉硬化闭塞症，这个“腿部杀手”要注意！

冯海副主任医师

首都医科医院血管外科

动脉硬化闭塞症

腿部动脉血管发生堵塞，导致肢体缺血，最初表现为间歇性的跛行；缺血严重时，在静息状态下也会出现腿部疼痛，甚至出现肢体的坏死病变。

肢体一旦坏死，需要立即进行截肢！肢体坏死后会产生对人体有害的毒素，如果毒素被人体吸收，会严重损害心脑血管健康，甚至导致心脏骤停。

专家提醒：腿部疼痛，要小心动脉硬化闭塞症，要及早确诊并进行治疗，开通血管保双腿！

如果您也是腿疼患者，专家教您通过自测，检测是否有动脉硬化闭塞症的风险！

动脉硬化闭塞症的自测方法

您是否吸烟？

腿部有疼痛症状，同时有吸烟习惯的患者，患腿部动脉硬化闭塞症的可能性大。

烟草中的尼古丁等物质不仅能增加血液凝固性，同时还容易刺激神经末梢，引起血管收缩，导致血流速度变慢，血管壁增厚，最终造成血管堵塞。

两分钟快走测试

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足背动脉测试

用手指轻压足背第一趾和第二趾之前，足背弓部较高的表浅处，如果脉搏跳动强而有力，说明血管流通顺畅；如果感觉不到脉搏跳动或感觉脉搏微弱，说明血流不畅，血管近端可能存在因血管粥样硬化导致的血管狭窄、堵塞。

动脉硬化闭塞症的诊断

彩超评估腿部是否堵塞

雷荣强医师

首都医科医院超声科

动脉硬化闭塞症的治疗

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注意：减容手术只是手术治疗动脉硬化闭塞症的第一步，在必要时，还需要采取球囊扩张、搭支架等方式介入治疗。

中老年人，如果有走着走着就腿疼，必须停下来休息一会才能再走的时候，不要耽误治疗，很可能是动脉硬化闭塞症！

健康之路

《脚疼背后》

播出时间：11月18日17:05

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