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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=1739160673-eMjSvXixeahm3YuiDc1pFUzOqhaESZlt-0-96e6462e89ef19813e211cc445e495fe)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00022004.jpg?sign=1739160673-iNIJKJIwFXU270llJSerXkooK4sPkdvv-0-00353ac510ffb7a31f9615bfc260d906)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00022005.jpg?sign=1739160673-QWbYKS4pil2Jk6wd9PF40I9SVspWc4uB-0-ca19fae4956905ebbb9f9ebb5a4c1fdf)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00023001.jpg?sign=1739160673-pKDQBl8JVOHfI5L1jqBlBxw2vw5XIPDD-0-5de188c3ecc9e4954677aac2770420a8)
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=1739160673-90Qqnm1ka5t7euyTrJk8BBHunELNyzu5-0-fd92d2e3c2a7e90ee0fc9c848d417397)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00023004.jpg?sign=1739160673-1nd1wQoeMsInZWOjubfaFzjUawdrufou-0-c64f64ef11bc74cccbafdecef7912ea2)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00023005.jpg?sign=1739160673-eeBPfCHAqGymq7HzFA2h50L9wUg0QPXu-0-502849d48de39c3bb0c1dd2e64901c3f)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00024001.jpg?sign=1739160673-32Mh5tTxucsvjOk5bEivCOLod1ZjKdVn-0-d08ebfffb7a0af34987e8faec2b1cddc)
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=1739160673-eIWio7FnpZZGqtHdbDR5eOkvT7qMn0SO-0-2d171607fb49cf0de79df2b7c96d08ff)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00024003.jpg?sign=1739160673-X9sF9A4B4gNE9Q0puZQ9N1mAEAtp1MQg-0-b14d99b716cbf24e0116358a39c65f25)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00024004.jpg?sign=1739160673-TCKNJk0Zqqh8xNkuJZ0MKwafxJBCpX2w-0-9eb173d758e167334c006e9fc987ac68)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00025001.jpg?sign=1739160673-gJxHrghrn9BuyohRbEXIRgHtd42O1omE-0-a00c7698be3825d248b63927f47788c7)
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=1739160673-bfIOMG8Hksonn6YHdzQmwd2tWBObgCjt-0-f6d284ae85f8cd23130dafc4ca0040dd)
2.护理评估
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00025003.jpg?sign=1739160673-Tz87tE0JxJhYbwdWiRBvrOE0I3t0qZYN-0-98ad42d6fc8100c079e9a869ded6f983)
3.护理诊断
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00025004.jpg?sign=1739160673-drZKAhBtWJTLVltKPXoKbWna1hgL3NXk-0-382d8a0944c03fc4c1c7f7d2772aa2c2)
4.护理措施
![](https://epubservercos.yuewen.com/4A9E5E/16499767105832106/epubprivate/OEBPS/Images/img00026001.jpg?sign=1739160673-NwuHQxYLmvfxxYSsUFWyGRDrxAQOmkGx-0-2286c868c2444f48f4988b0ba098056b)
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。