目的探讨养胃颗粒的镇痛抗炎作用。方法取养胃颗粒配制的不同剂量对实验小鼠给药,应用醋酸致小鼠扭体法、小鼠热板法、二甲苯致小鼠耳廓肿胀法研究其镇痛抗炎作用。结果养胃颗粒可减少醋酸致小鼠扭体次数,延长小鼠舔足时间,减轻二甲苯致小鼠耳廓肿胀程度。结论养胃颗粒具有一定的镇痛抗炎效果。 Objective To investigate the analgesic and anti-inflammatory effects of Yangwei granules. Methods Different dosages of Yangwei granule were administrated to mice. The analgesic and anti-inflammatory effects of acetic acid-induced writhing method, mouse hot-plate method and xylene-induced auricle swelling in mice were studied. Results Yangwei granule can reduce the number of writhing induced by acetic acid in mice, prolong the licking time of mice and reduce the degree of auricle swelling caused by xylene in mice. Conclusion Yang Wei particles have some analgesic and anti-inflammatory effects.