Clinical Observation In Therapeutic Effects Of Aerosol Inhalation Of Asarone Combined With Ambroxol Hydrochloride In Postoperative Pulmonary Infection

Objectives:To investigate the therapeutic effects of aerosol inhalation of asarone combined with ambroxol hydrochloride in postoperative pulmonary infection.Methods:65patients with postoperative pulmonary infection were randomly divided into3groups:observation group, ambroxol group, and routine treatment group. On the basis of intravenous effective antibiotics (cefamandole nafate) and nutritional support, observation group, ambroxol group, and routine treatment group were respectively given aerosol inhalation of asarone combined with ambroxol hydrochloride, only ambroxol hydrochloride, and routine drugs (alpha-chymotrypsin, gentamycin, and dexamethasone). We observe the effects of treatment on the basis of the sputum, lung rales and chest X-ray results etc.Results:The total effective rate of observation group, ambroxol group, and routine treatment group was respectively96.83%,76.19%, and75.00%, with a significant difference between either observation group and ambroxol group (P<0.05), or observation group and routine treatment group (P<0.05). No significant difference was observed between ambroxol group and routine treatment group.Conclusions:Aerosol inhalation of asarin combined with ambroxol hydrochloride can be a first choice in postoperative pulmonary infection.