单选题早产儿首要的护理措施是（）A保暖B合理喂养C预防感染D密切观察病情E健康教育
单选题
早产儿首要的护理措施是（）
A
保暖
B
合理喂养
C
预防感染
D
密切观察病情
E
健康教育
参考解析
解析：
早产儿体温中枢调节功能差，体表面积相对较大，皮下脂肪薄，容易散热，加之棕色脂肪少，产热不足，保暖性能差，汗腺发育差，体温易随环境温度变化而改变。因此首要的护理师根据早产儿的体重及病情给予保暖措施。
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