• The Journal of Internal Korean Medicine
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• v.28 no.2
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• pp.217-229
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• 2007

Objectives : The aim of this experimental study was to investigate the effects of Bojangjisa-tang on anticatharsis by using mice and Guinea pigs. Methods : We observed the actions on gastrointestinal smooth muscles, on the transportability of small and large intestines and on diarrhea induced by castor oil, philocarpine, and barium chloride. Results : Bojangjisa-tang showed alleviation of the contraction of gastrointestinal smooth muscles induced by acetylcholine chloride and barium chloride. The transportability of the large intestine was constrained by Bojangjisa-tang, which also showed substantial anti-cathartic effects on diarrhea induced by castor oil, philocarpine and barium chloride. Conclusion : These results demostrate that Bojangjisa-tang has advantageous effects on drug-induced diarrhea and will contribute to the development of diarrhea treatment through further related studies.