野罂粟蒴果水煎剂,灌胃给药,能显著延长小鼠氨水引咳潜伏期,减少咳嗽次数;提高电刺激猫喉上神经引咳阈电压;延长豚鼠组织胺引喘潜伏期,减少发生抽搐动物的比率。对离体气管平滑肌有明显松弛作用。 Wild poppy decoction decoction, administered by gavage, can significantly prolong the incubation period of ammonia cough in mice and reduce the number of cough; increase the threshold voltage of electrical stimulation of cats’ superior laryngeal nerve cough; prolong the latency of histamine induced asthma in guinea pigs and reduce the occurrence of convulsions The ratio. On the isolated tracheal smooth muscle has a significant relaxation effect.