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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=1739209994-vw5zSQtXs8dcDLaHQCp0Eo4xUAPDANwg-0-3225b727dac98c5a8dee7e21e51e205e)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00022004.jpg?sign=1739209994-zLJugWqyroBRXpuhuIZKfnU79aSr2w5d-0-166dfd6862d56ff9605c0d85195fab42)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00022005.jpg?sign=1739209994-d2cgTzCAjixgamumgYmpcrbBFhisc1uc-0-b14280fb7f22814bbc7c63bcdd7ce4cf)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00023001.jpg?sign=1739209994-2DXwxTKvo8j4sR9i6fUPwY83XyRrXPgX-0-1864a5219cb53803659fc462524fb906)
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=1739209994-Q53b1w0SxlcMd7vNUxN1RDv8OvHq0Pyn-0-a2de173eb2148e1b6d1386e2d3138c87)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00023004.jpg?sign=1739209994-yjPpagW7otCDiAmFZfUjx5SMkXVBgPGz-0-e34e296e5b2b3b443080f6b494824c7c)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00023005.jpg?sign=1739209994-m0ABxcynB7M2EDAb9bBN1cK3cNAHcmkN-0-8e814557d5bf2a16f4f848604bdcc672)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00024001.jpg?sign=1739209994-PJXp8iUlKmoBoDjZL6Eh5bacCW814cHC-0-3fc6fb021cb40f323401e1af46a3fd20)
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=1739209994-EbK2hsCQuiZpX7isBcMfvsyEUK7bz67S-0-4c545a482302b1ef7b2fc0e75a2ae655)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00024003.jpg?sign=1739209994-nscsf2AeAu8pEm05JH5JKeWxdzzkcGex-0-e43f4ff7525ce38fba24b5f9b10c26a2)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00024004.jpg?sign=1739209994-AAtqwA789PuDMwIe1C2C6GeznicR2xgt-0-1097537de947fabb14e62773596509a5)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00025001.jpg?sign=1739209994-z57iGTQQQvHGpDFJ28lSJcSKyuLRfa46-0-3b53f1606e172f0f064589af2a65d994)
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=1739209994-eljyTqYMe3KdSVl3mutFGRxQXs5q88IY-0-e376033874101e0eb81ff27cd1ac3be9)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00025003.jpg?sign=1739209994-9rH3H19elfvCFUyxFaLiSr2WQ2ZwEM0c-0-b70be6d5af86f71a8e6480c45beb2982)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00025004.jpg?sign=1739209994-LIhDU3XoaAM7lsUNgEzVugPT7HK8OlUj-0-fab649f32e34ab5bcedb09479c0a16d8)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00026001.jpg?sign=1739209994-xRg0ZfXyylLqfJkQvfkSE3Tj2hrKHfNP-0-d2c85f70670b041adb803e8dee270fe8)
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。