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第六节 酸碱平衡失调患者的护理
一、代谢性酸中毒
代谢性酸中毒是因体内酸性物质积聚或产生过多或(和)丢失过多所致,是临床最常见的酸碱平衡失调。
1.临床表现
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00022003.jpg?sign=1738814291-tYeJ7B8EoH43VXGTbQzomOihTpQFq5sS-0-a9a100a30d6d4d611f4af507f026e8f9)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00022004.jpg?sign=1738814291-MYqYaX9EFeoaryWjTbpYvi0iOdJgeNYF-0-5b8cdaaa4a2609efd3eaa7ccaf56cd5f)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00022005.jpg?sign=1738814291-djsx4ebh4AuwdMb38StVeEC8vvPqrKSP-0-7d65e1aa1f0fcb6f246d6698eebd3233)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00023001.jpg?sign=1738814291-FKx5QLP1CmWhmQF4u0OGBMGY3XeRJq0V-0-9ef249576e57cd102a833c9b208b33d8)
5.健康教育
警惕易导致酸碱代谢失衡的原发病并及时治疗;发生呕吐、腹泻、高热者应及时就诊。
二、代谢性碱中毒
代谢性碱中毒是由于代谢原因使血浆中[]原发性增高导致的pH值升高。
1.临床表现
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00023003.jpg?sign=1738814291-zppnwEMn1tf0mLTMSdcIHL3eK718DzKD-0-0716f39c91b7d27d2e196b9bfb79f9ac)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00023004.jpg?sign=1738814291-qwxyRrvMTrGdHjEumWpDp4SVIqrWkFny-0-923d0c48fafa59583bac83d693ba22fb)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00023005.jpg?sign=1738814291-GnKCBLZssCHF39oQM8rxh0G8PBJxTF55-0-634df01f2e1ed9d001410e66b2d3f09b)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00024001.jpg?sign=1738814291-Kvzb8IhR0oPI4uhlpuy5kDu7mloY4yCH-0-86138f0b35c84a737f70c41bd360140f)
5.健康教育
告知患者警惕引起酸碱平衡失调的原发病因,当患者出现中枢神经系统的症状和手足抽搐时应及时就诊,以免贻误救治。
三、呼吸性酸中毒
呼吸性酸中毒是由于肺泡通气及换气功能减弱,不能充分排出体内生成的CO2,使血液中PaCO2原发性增高导致的高碳酸血症。
1.临床表现
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00024002.jpg?sign=1738814291-LRM9Nl5B0Y09kr5AfM9SL6GIcjpcEGMh-0-2adec8665b916fe9cfcc225a8296fc8e)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00024003.jpg?sign=1738814291-r9LYZulX5pl3Wu9bCMEwXADb0uh0NZAI-0-1dcf7aa0b3f1dd60bb6fbb36264f4975)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00024004.jpg?sign=1738814291-aYmfACyrP166GJFB7BMxDVasIxLvGH5l-0-b68afeb53fdbf485af2ec3e2df20ece5)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00025001.jpg?sign=1738814291-BLw91FtICkdv7xjEDLvAia8bVpMmvIbq-0-9c0e8c59909708c3dd1b4bb7a734e908)
5.健康教育
警惕易导致酸碱代谢失衡的原发病,当患者出现胸闷、呼吸困难、发绀时及时就诊,警惕肺性脑病的发生。
四、呼吸性碱中毒
呼吸性碱中毒是由于呼吸原因使血浆中H2CO3原发性下降导致的pH值升高。
1.临床表现
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00025002.jpg?sign=1738814291-wpUeLeNFtXJHyQr9qSEmz8dKDkOagqAw-0-3c03103c35e8a2b3133a4a1af53c5cf1)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00025003.jpg?sign=1738814291-5ETf0pVqkM3iWOFToWzldty55RUemGtN-0-80e2f794eabde46a2da8d62778ab11c8)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00025004.jpg?sign=1738814291-PNkAdOUyUQoBpENw0jw1BKDB1rkQNf4Y-0-d59507367ade3e411078a8eeff8d0786)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00026001.jpg?sign=1738814291-jUUko70e5YzCPQ6TXFwyi1sGOXxkCmqx-0-8e1a95d1087fec7761f0746bc0b57050)
5.健康教育
警惕易导致酸碱代谢失衡的原发病,当患者出现胸闷、呼吸困难、发绀时及时就诊,以免贻误救治。