Shows improved respiratory outcomes in severe pneumonia patients with 45° lateral positioning, suggesting practical nursing strategies.
重症肺炎患者常伴随呼吸功能受损,体位护理是改善通气功能的关键干预手段。本文选取120例重症肺 炎患者,随机分为3组,分别实施30°、45°、60°角度侧卧位护理,以常规仰卧位护理为对照,对比分析各组呼吸指标 (动脉血氧分压、血氧饱和度、气道阻力)及预后指标(机械通气时间、icu住院时间、并发症发生率)。结果显 示,45°侧卧位护理组患者呼吸指标改善幅度最大,机械通气时间与icu住院时间最短,肺部感染控制率达85%,并发 症发生率仅10%,显著优于其他组。结论表明,45°侧卧位护理可有效优化重症肺炎患者呼吸功能,改善预后,为临床 护理方案制定提供科学依据。
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田林婷 et al. (2026) studied this question.
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