Using of Qisheng pills decoction to douche the stomach of rat could resist the memory disturbance of rat caused by scoploamine and inhibit the activity of cerebral cholinesterase of rat.

• 七圣丸煎液给小鼠灌胃,可改善由东莨菪碱引起的小鼠记忆障碍,并有效抑制小鼠脑胆碱酯酶活性,其机理可能与中枢M胆碱系统有关。