针刺对实验性脑缺血并发MODS模型大鼠体温的影响

目的:观察实验性脑缺血并发多器官功能障碍综合征(MODS)大鼠体温的变化,以及针刺人中、内关穴产生的体温调节作用。方法:建立脑缺血动物模型,随机分为正常对照组、假手术组、模型组、针刺组,分四个时间段测量大鼠的肛温。结果:正常组与假手术组肛温比较无显著性差异;模型组与正常组、假手术组肛温比较有显著性差异(P0.01);针刺组与模型组比较,6 h组有显著性差异(P0.05),24 h组与72 h组有极显著性差异(P0.01);针刺组与正常组比较,1 h组有极显著性差异(P0.01),6 h组与24 h组有显著性差异(P0.05)。结论:大鼠实验性脑缺血并发MODS后基础体温会降低,针刺可以提高甚至恢复大鼠基础体温,从而保护机体。

Effect of Acupuncture on Temperature of Cerebral Ischemia Rats Complicated with Multiple Organ Dysfunction Syndrome

Objective：To observe the changing of temperature of the cerebral ischemia rat models complicated with multiple organ dysfunction syndrome（MODS）,and to explore the effect of acupuncture Renzhong point and Neiguan point on temperature regluation. Method：Rat model of cerebral ischemia was established,and randomly divided into normal control group,sh3am-operated group,model group,acupuncture group,then to measure rectal temperature of the rats in four time periods. Results：There was no significant difference between the normal control group and the sham-operated group. Compared with normal control group and sham operation group,the rectal temperature of model group showed significant difference（P〈0.01）. After acupuncture intervention,there were significant difference between acupuncture group and normal control group after 1 h（P〈0.01）,and after 6 h and 24 h two groups also showed significant difference（P〈0.05）. Conclusion：The rectal temperature of cerebral ischemi a rat complicated with MODS is likely to decrease,and acupuncture can increase or recover the basal temperature to protect the body.