本文比较了生草乌(1),按药典法弃去浸泡水溶液加水煮沸5小时吸干药汁的草乌(2),浸泡过草乌的水溶液和水一起加到草乌中煮沸5小时吸干药汁的草乌(3)的成分、毒性及药理作用。总生物硷含量(1)>(3)>(2)。毒性(1)>(3)>(2),有异常显著的差异,而对镇痛、消炎、镇静作用(3)和(2)却无显著性差异,故认为浸泡过草乌的水溶液以弃去为宜。 This article compares Shengcaowu (1), according to the pharmacopoeia method, discarding the soaking solution and adding water to boil 5 hours to soak the dried herbs (2). Soaking the aqueous solution of Kusao and adding water together adds to the straw and boiling for 5 hours. Composition, Toxicity and Pharmacological Action of Herba Aconitum (3) in Dried Concoction. Total bio-antimony content (1)> (3)> (2). Toxicity (1)> (3)> (2), there was a significant difference, but there was no significant difference in analgesic, anti-inflammatory, and sedative (3) and (2), so it was considered that soaking aqueous solution of Aconitum Discard is appropriate.