问题
多项选择题
治疗高碳酸血症时，如果PaC02快速下降可发生C02排出综合征，表现为（）。
A.血压下降
B.心动过缓
C.心律失常甚或心跳骤停
D.血压过高
E.面色潮红
答案
参考答案：A, B, C
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治疗高碳酸血症时，如果PaC02快速下降可发生C02排出综合征，表现为（）。
A.血压下降
B.心动过缓
C.心律失常甚或心跳骤停
D.血压过高
E.面色潮红
参考答案：A, B, C
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