Studies on the Efficacy of Combined Preparation of Crude Drugs (XXVI) -Effects of Choweesungchung-Tang on Anti-convulsion, Analgesic, Sedative, Isolated Ileum, Blood Vessels and Blood Pressure-

생약(生藥) 복합제제(複合製劑)의 약효(藥效) 연구(硏究)(제26보)(第26報) -조위승청탕(調胃升淸湯)의 항경련(抗痙攣), 진통(鎭痛), 진정(鎭靜), 적출장관(摘出腸管), 혈관(血管), 혈압(血壓) 및 호흡(呼吸)에 대(對)한 영향(影響)-

In order to investigate experimentally the clinical effects of Choweesungchung-Tang that has been widely used in the cardiovascular and neuropsychogenic disease, experimental studies with experimental animals were carried out. The results of these studies were summarized as follows; Suppressive action was not shown on the convulsion induced by strychnine, but significant effect was noted on the convulsion induced by picrotoxin and caffeine. In acetic acid method, analgesic effect was noted. By the rotor rod and wheel cage method, sedative action was noted. A prolongation of hypnotic time induced by pentobarbital-Na was obtained. Relaxing action was noted remarkably on the ileum of mice, also about mice and guinea-pigs, the same effect was recognized on the smooth muscle of the ileum. The expansion of blood vessels by relaxation of smooth muscle and hypotensive action were noted.