Abstract:ObjectiveThe analgesic effect of SuXiaoShaoShangYou was studied.Methods Methods of hot-plate,swinging tail and twisting body were used to study the analgesic effect.ResultsSuXiaoShaoShangYou improved the pain threshold of mice and inhibited the swinging tails of rats and twisting body response of mice.ConclusionSuXiaoShaoShangYou presents apparent analgesic effects.