目的:分析吞咽功能训练对降低颅脑损伤气管切开患者肺部感染的临床效果。方法:选取惠州仲恺人民医院2016年1月至2016年6月收治的58例颅脑损伤气管切开患者,将其随机分为观察组和对照组,对照组采用常规治疗手段,观察组则加用吞咽功能训练,对比两组患者肺部感染发病率。结果:观察组肺部感染发生率6.90%,对照组肺部感染发生率24.14%,差异具有统计学意义(P<0.05)。结论:颅脑损伤气管切开患者的肺部感染发生率较高,通过吞咽功能训练,能够有效减少肺部感染的发生率,提高患者的吞咽功能,改善患者气管切开后的治疗和恢复效果。 Objective: To analyze the clinical effect of swallowing training on reducing lung infection in patients with traumatic brain injury. Methods: Fifty-eight traumatic brain injury tracheotomy patients were enrolled from Zhongkai People’s Hospital of Huizhou from January 2016 to June 2016. They were randomly divided into observation group and control group. The control group was treated by conventional treatment, and the observation group was added Swallowing training was used to compare the incidence of pulmonary infection in both groups. Results: The incidence of pulmonary infection in the observation group was 6.90%, while the incidence of pulmonary infection in the control group was 24.14%. The difference was statistically significant (P <0.05). Conclusion: The incidence of pulmonary infection in traumatic brain injury patients with tracheostomy is high. Through swallowing training, the incidence of pulmonary infection can be effectively reduced, the swallowing function can be improved, and the therapeutic and recovery effects after tracheotomy can be improved .