接生前产妇外阴的消毒准备，正确的是( )A．先用2.5%碘酊消毒，再用75%乙醇脱碘B．用肥皂水棉球擦洗、温开水冲净后再用聚维酮碘（碘伏）按顺序消毒外...

作者: rantiku 人气: - 评论: 0

问题接生前产妇外阴的消毒准备，正确的是( )

选项 A．先用2.5%碘酊消毒，再用75%乙醇脱碘 B．用肥皂水棉球擦洗、温开水冲净后再用聚维酮碘（碘伏）按顺序消毒外阴 C．用聚维酮碘（碘伏)按顺序消毒外阴 D．用1:5000高锰酸钾液消毒外阴 E．单用0.1%苯扎溴铵（新洁尔灭）消毒外阴即可

答案 B

解析

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