电子鼻咽喉镜检查过程

来自陈冰医生的专业解答，快打开看看是否又获得了新的知识点～

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健康之路

病情分析：电子的鼻咽喉镜在工作中，特别是在耳鼻喉科，是一个非常常见的一个检查，一般的话，需要使用一些局麻药，然后使局部的反应降低，这样才方便操作，减轻病人苦，然后把镜子从鼻腔内深入检查鼻咽喉。

陈冰

主任医师

提示：本内容仅作参考，不能代替面诊，如有不适请尽快线下就医

问题描述：最近鼻咽癌好像比较多，我想请问一下，电子咽喉镜这个检查过程是什么样的？