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目的探讨无痛人流术围麻醉期患者支气管痉挛病因及有效预防方法。方法对17例无痛人流术围麻醉期发生支气管痉挛病例进行回顾性分析。结果长期吸烟、麻醉药物及麻醉操作均可诱发支气管痉挛的发生,常规对症治疗可缓解支气管痉挛症状,保证手术顺利完成。结论控制不良生活习惯,调整麻醉药物剂量、用法,提高麻醉操作水平,适时应用常规对症治疗,可降低无痛人流术围麻醉期患者支气管痉挛的发生率。
Objective To investigate the etiology and effective prevention of bronchospasm in patients with painless abortion. Methods A retrospective analysis of 17 cases of bronchospasm caused by painless abortion during anesthesia was performed. Results Long-term smoking, narcotic drugs and anesthesia can induce the occurrence of bronchospasm. Conventional symptomatic treatment can relieve the symptoms of bronchospasm and ensure the successful completion of the operation. Conclusions The control of unhealthy living habits, adjusting dosage and usage of narcotic drugs, improving the level of anesthesia operation and timely application of conventional symptomatic treatment can reduce the incidence of bronchospasm in patients with painless abortion.