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目的 :观察乌鸡调经丸的补血、镇痛作用。方法 :在正常小鼠及失血性血虚证小鼠模型上观察其用药后 RBC、Hb;在小鼠热板和扭体反应模型上观察其用药后不同时间痛阈值、扭体反应开始时间 (潜伏期 )和扭体数的变化。结果 :乌鸡调经丸 0 .74、1.48、2 .96 g生药 / kg;ig分别显著增加血虚证小鼠 RBC和 Hb,显著提高小鼠痛阈值 ,显著延长致痛潜伏期并明显减少扭体反应数。结论 :乌鸡调经丸具有明显补血、镇痛作用。
Objective: To observe the blood and analgesic effects of Wuji Tiaojing Pills. METHODS: RBC and Hb were measured in normal mice and blood-deficient blood-deficiency mouse models; pain thresholds and writhing response time at different times after administration were observed on mouse hot plate and writhing response models ( Latency) and changes in writhing. RESULTS: Wuji Tiaojing Pills 0.74, 1.48, 2.96 g crude drug/kg; ig significantly increased RBC and Hb in blood deficiency mice, significantly increased the pain threshold in mice, significantly prolonged the pain latency and significantly reduced the writhing response. number. Conclusion: Wuji Tiaojing Pill has obvious blood and analgesic effects.