半夏泻心汤对照射引起小肠运动紊乱的调节作用

Regulgating Effects of Banxia Xiexin Decoction onSmall Intestine Motility Disorder Induced by Irradiation

照后大鼠的小肠移行性综合肌电（ＭＭＣ）发生紊乱，给与半夏泻心汤治疗后能使ＭＭＣ恢复正常的周期活动，降低照后大鼠的腹泻发生率（Ｐ＜０．０１），延长其活存时间（Ｐ＜０．０１）。表明它对照射引起的大鼠小肠运动紊乱有调节作用。

oral administration of Banxia Xiexin decoction could recover MMC nor-mal periodicity of small intestine fron1 irradiation-induced the intestine disorder in rats.The decoction was found to miligate on set of diarrhea(P<0. 01)and extend survivaltime of rats(P<0.01).The observation indicated that the decoction can regulate thedisorder of sn1all intestine motility in rats after irradiation.