失血性休克是临床上常见的危重症之一。在临床救治中,对心、肺、肾等脏器功能进行支持已经深入人心,但对肠屏障功能的维护和支持还未得到应有的重视,甚至以为危重患者只要不发生应激性溃疡或缺血性结肠炎,胃肠道便平安无事。 Hemorrhagic shock is one of the most common critically ill patients. In clinical treatment, heart, lung, kidney and other organ functions have been deeply rooted, but the maintenance and support of intestinal barrier function has not been given due attention, even as long as the critical patients do not occur stress ulcer or Ischemic colitis, gastrointestinal tract is safe.