目的探讨剖宫产术中仰卧位低血压综合征的发生原因及防治对策。方法选取我院接收的52例剖宫产术中发生仰卧位低血压综合征患者的临床资料进行回顾性分析。结果本组52例患者采用有效措施进行防治后其仰卧位低血压综合征均得到有效预防及控制。结论产妇麻醉后取其仰卧左倾30度体位对预防及减少剖宫产术中仰卧位低血压综合征的发生有重要意义。 Objective To investigate the causes of supine hypotensive syndrome in cesarean section and its prevention and treatment. Methods The clinical data of 52 supine hypotensive patients in our hospital were retrospectively analyzed. Results The group of 52 patients with effective measures for prevention and treatment of supine hypotensive syndrome are effectively prevented and controlled. Conclusion It is important to prevent and reduce the incidence of supine hypotensive syndrome in cesarean section after taking the supine left-leaning 30-degree position after anesthesia.