摘要
目的 探讨排痰护理在卧床老年肺部感染患者中的应用效果，以期为临床提供有效的护理策略。方法 选取2023年1月至2024年9月期间，在我院接受治疗的80例卧床老年肺部感染患者作为研究对象，随机分为观察组和对照组，每组40例。对照组接受常规护理，观察组在常规护理基础上实施排痰护理。比较两组患者的排痰量、排痰后血氧饱和度（SpO2）、排痰有效率等指标。结果 观察组排痰量高于对照组，排痰后SpO2也明显高于对照组，且排痰有效率高于对照组（P＜0.05）。结论 排痰护理在卧床老年肺部感染患者中的应用效果显著，能有效提高排痰量，改善血氧饱和度，提高排痰有效率，值得在临床推广应用。
关键词： 卧床老年；肺部感染；排痰护理；血氧饱和度；排痰量；排痰有效率
Abstract
Objective To explore the effect of expectoration nursing in bedridden elderly patients with pulmonary infection, in order to provide effective nursing strategies for clinical practice. Methods A total of 80 bedridden elderly patients with pulmonary infection who were treated in our hospital from January 2023 to September 2024 were selected as research subjects and randomly divided into an observation group and a control group, with 40 cases in each group. The control group received routine nursing, and the observation group received expectoration nursing on the basis of routine nursing. The sputum volume, blood oxygen saturation after sputum discharge (SpO2), and sputum discharge efficiency were compared between the two groups. Results The sputum volume and SpO2 after sputum discharge in the observation group were significantly higher than those in the control group, and the sputum discharge efficiency was also higher than that in the control group (P＜0.05). Conclusion The application effect of expectoration nursing in bedridden elderly patients with lung infection is significant. It can effectively increase the amount of sputum, improve blood oxygen saturation, and improve the efficiency of sputum removal. It is worthy of clinical promotion and application.
Key words： Bedridden elderly; Lung infection; Expectoration care; Blood oxygen saturation; Expectoration volume; Expectoration efficiency
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