儿童身上起红点怎么回事

来自吴剑波医生的专业解答，快打开看看是否又获得了新的知识点～

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三知健康

病情分析：孩子身上突然出现了红点，有可能孩子接触了容易过敏的物质导致过敏引起的，也可能是孩子得了病毒疹。建议家长带孩子到医院详细查看一下，明确具体的病因，再进一步给孩子进行治疗。

吴剑波

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：我的孩子身上莫名起了红点，我想请问一下医生这到底是怎么回事呢？