腿上很多小红点，不痛不痒

来自王嫘医生的专业解答，快打开看看是否又获得了新的知识点～

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快速问医生

病情分析：你好，这种情况首先考虑是过敏性紫癜，检查方法比较简单，用手压过红点，如果红色随之不消退，则可以确诊为紫癜，医院查血常规，血血板正常可以确定为过敏性紫癜，需要在医院皮肤科门诊就诊治疗。

王嫘

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：小腿到脚上出现很多小红点，不痛也不痒，但是影响美观，是什么症状呢？也没有熬夜的习惯