小柴胡汤单煎和合煎均能显著抑制四氯化碳引起的小鼠血清SGPT增高 ,显著抑制蛋清引起的大鼠足肿胀 ,显著抑制酵母所致大鼠的体温升高 ,显著抑制醋酸引起的小鼠腹腔毛细血管通透性增加 ,显著延长热板法测得的小鼠痛阈 ,单煎和合煎的作用无显著差别。 Xiaochaihu Decoction combined with Jianchao can significantly inhibit the increase of serum SGPT induced by carbon tetrachloride in mice, significantly inhibit the swelling of rat paw caused by egg white, significantly inhibit the elevated body temperature of rats induced by yeast, and significantly inhibit the production of acetic acid. The capillary permeability of mice in the abdominal cavity was increased, and the pain threshold measured by the hot plate method was significantly prolonged. There was no significant difference in the effects of single and combined decoction.