Abstract:The effects of Qibao Meiran pill(QBMRP)on animal model with hydrocortisone-induced Yang-deficiency of the kidney were studies,QBMRP appeared to increase the activitv of SOD and decrease the level of MDA in blood. These effects of QBMRP were dose-dependent. In addition,QBMRP was found to prduce a marked increase in over flow amount of Hb.