小孩脸上有好多红疙瘩

来自王梅医生的专业解答，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：如果说小孩子脸上起了很多小红疙瘩的话，首先可能是因为过敏性的湿疹导致的，也有可能是因为过敏性反应皮炎等导致的，当然也有可能简单的出现了痱子，需要具体情况判断以后进行针对性的治疗。

王梅

副主任医师

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：要是小孩子的脸上起了很多个小红疙瘩的话，是怎么回事呢？该怎么判断？