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【护理查房PPT】小儿支气管肺炎常见症状护理查房

  • 2026-11-07 13:33:40
【护理查房PPT】小儿支气管肺炎常见症状护理查房
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在儿科病房里,有一种病几乎"常驻"——小儿支气管肺炎,也叫小叶性肺炎。它不是什么罕见病,恰恰相反,它是小儿最常见的肺炎类型,而且以婴幼儿多见。

了解支气管肺炎

先把病认全——它是什么、怎么分类、有什么表现、医生怎么治。

定义

支气管肺炎:炎症主要发生在支气管和周围的小叶(肺泡),是一片一片的小范围炎症,所以也叫"小叶性肺炎"。

它是各种不同病原体引起的肺部炎症的统称,不是某一种特定细菌或病毒专属。

病原体主要通过呼吸道入侵(孩子吸进了带菌/带毒的空气、飞沫),少数通过血液传播到肺。

常见"凶手"

病原体

说明

细菌

如肺炎链球菌、金黄色葡萄球菌等

病毒

发达国家小儿肺炎以病毒为主

肺炎支原体

学龄期儿童常见,可引发顽固咳嗽

肺炎衣原体 / 沙眼衣原体

也可引起肺部炎症

分类

四把尺:病理(支气管/大叶/间质性)、病因(感染/非感染)、病程(急性≤1月、迁延1–3月、慢性>3月)、病情(轻症以呼吸系统为主 / 重症多系统受累、全身中毒症状)。

临床表现

常见早期信号(容易被当成普通感冒)

流涕、咳嗽、高热、纳差(不想吃饭)

弱小的婴儿更不会表达,常表现为:拒食、呛奶、呕吐,或呼吸困难

加重时的危险信号(立刻就医)

呼吸加快(小婴儿呼吸频率本就快,但若明显急促要警惕)

鼻翼扇动(鼻子两侧随呼吸一张一合)

三凹征:吸气时胸骨上窝、锁骨上窝、肋间隙明显凹陷——这是孩子"用力喘气"的典型表现

肺部听诊可听到细小水泡音;恢复期会出现粗大湿啰音

治疗分两条线:治本(抗感染)+ 治标(对症)。

 抗感染给药原则

核心前提是明确感染类型,再选药:

明确为细菌感染,或病毒感染后继发细菌感染者,按病原体选抗生素;

轻症:选青霉素类,或磺胺类口服;

重症:宜选 2 种广谱抗生素联合,并做到早期、足量、足疗程、静脉给药;

典型选药:

支原体肺炎 → 首选红霉素(临床也常用阿奇霉素)。

疑金黄色葡萄球菌肺炎 → 选氨苄西林、苯唑青霉素、万古霉素等;

疑肺炎链球菌肺炎 → 首选青霉素;

对症处理

做法

吸氧

有缺氧症状时及时给氧

退热、祛痰、止咳

发热咳嗽咳痰者对症处理

镇静

烦躁不安者用镇静剂,减少氧耗

处理腹胀

严重者禁食、胃肠减压

皮肤护理

有皮肤破损者加强护理

病例速览

用一个真实病例,把上一章的知识可视化

完整PPT点击上图放大查看

患儿 王xx,12 岁

主诉:发热 5 天,咳嗽伴气促 3 天

现病史:5 天前不规则发热、起初低热,当地口服药 2 天欠佳

既往体健,否认传染史、无药物食物过敏史

护理诊断措施

把"问题"列成5 个护理诊断,逐个击破。

完整PPT点击上图放大查看

五大护理诊断与措施

1.体温过高

相关:与肺部炎症有关

措施:每 4 小时测体温(Q4H),观察热型和伴随症状;高热遵医嘱用退热药并看效果;调节合适温湿度;保持皮肤干燥、及时换衣;早期足量足疗程用抗生素

目标/评价:患儿体温恢复正常 ✅

2.气体交换受损 / 缺氧

措施:减少哭闹、集中操作减少氧耗;遵医嘱吸氧、严密监测血氧(SPO₂);雾化后观察效果;合理用抗生素;观察呼吸节律、频率、形态

目标/评价:发绀消失、呼吸平稳 ✅

3.营养失调(低于机体需要量)

措施:创造愉快进食环境;少食多餐;选营养丰富、易消化食物;每日口腔护理提高食欲

目标/评价:住院期间营养充足、体重未减轻 ✅

4.家属焦虑

措施:做好入院宣教、充分告知病情、解答疑惑、安抚情绪;与家属共商治疗计划;鼓励树立信心;做好出院指导和随访

目标/评价:家属了解疾病、情绪稳定、积极配合 ✅

5.清理呼吸道无效 → 保持通畅

措施:病室定时通风,室温 18–22℃、湿度 55%–65%;及时清除分泌物、按需吸痰,记录痰的颜色/性状/量;雾化后叩背排痰;必要时配合医生行电子支气管镜肺泡灌洗术并落实术前术后护理

目标/评价:无咳痰、呼吸道通畅 ✅

总结

把"控制感染+改善通气+对症+防并发症"记成治疗总纲;

出院后按医嘱复查、听肺音,居家养护照着"拍背、补水、足疗程药、观预警"做。

警惕三风险

药物过敏:术前问过敏史、有史者备应急预案

缺氧窒息:查找并解除低氧,必要时拔镜、提高氧流量、加压吸氧

心律失常:诊疗动作轻柔、及时解除缺氧;轻者停操作可缓解,重者按心律处理

查房四句小结

病理生理:病原多经呼吸道入肺,致肺充血、水肿、炎性浸润

临床表现:重症除呼吸系统加重外,常累循环、神经、消化系统

治疗原则:控制感染、改善通气、对症、防治并发症

护理措施:保持呼吸道通畅、改善呼吸功能、维持体温、密切观察、健康指导

认病(相关知识)→ 看人(病例)→ 解问题(护理诊断)→ 收经验(总结):小儿支气管肺炎靠"早识别、规范抗感染、细致护理、居家养护"四步走,绝大多数孩子都能平平安安闯过去。

文档版式仅作参考,内容不构成专业医疗指导,临床工作请遵照院内规范执行

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  1. CONNECT:[ UseTime:0.000613s ] mysql:host=172.18.0.4;port=3306;dbname=h_sjds;charset=utf8mb4
  2. SHOW FULL COLUMNS FROM `fenlei` [ RunTime:0.000847s ]
  3. SELECT * FROM `fenlei` WHERE `fid` = 0 [ RunTime:0.000459s ]
  4. SELECT * FROM `fenlei` WHERE `fid` = 63 [ RunTime:0.000354s ]
  5. SHOW FULL COLUMNS FROM `set` [ RunTime:0.000548s ]
  6. SELECT * FROM `set` [ RunTime:0.000275s ]
  7. SHOW FULL COLUMNS FROM `article` [ RunTime:0.000593s ]
  8. SELECT * FROM `article` WHERE `id` = 562275 LIMIT 1 [ RunTime:0.000448s ]
  9. UPDATE `article` SET `lasttime` = 1794304822 WHERE `id` = 562275 [ RunTime:0.001788s ]
  10. SELECT * FROM `fenlei` WHERE `id` = 64 LIMIT 1 [ RunTime:0.000405s ]
  11. SELECT * FROM `article` WHERE `id` < 562275 ORDER BY `id` DESC LIMIT 1 [ RunTime:0.000411s ]
  12. SELECT * FROM `article` WHERE `id` > 562275 ORDER BY `id` ASC LIMIT 1 [ RunTime:0.000374s ]
  13. SELECT * FROM `article` WHERE `id` < 562275 ORDER BY `id` DESC LIMIT 10 [ RunTime:0.000422s ]
  14. SELECT * FROM `article` WHERE `id` < 562275 ORDER BY `id` DESC LIMIT 10,10 [ RunTime:0.000499s ]
  15. SELECT * FROM `article` WHERE `id` < 562275 ORDER BY `id` DESC LIMIT 20,10 [ RunTime:0.000526s ]
0.087859s