下列对于鼻腔异物不正确的做法是(   )A.让幼儿将无异物的鼻孔按住,然后用力擤鼻涕 B.用羽毛、纸等刺激幼儿鼻粘膜,引起喷嚏反射 C.送医院处理 ...

作者: tihaiku 人气: - 评论: 0
问题 下列对于鼻腔异物不正确的做法是(   )
选项 A.让幼儿将无异物的鼻孔按住,然后用力擤鼻涕 B.用羽毛、纸等刺激幼儿鼻粘膜,引起喷嚏反射 C.送医院处理 D.用小镊子夹出来
答案 D
解析

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