一发热身上就痒起红疙瘩

来自黄玲娟医生的专业解答，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：这种情况，可能是患者有荨麻疹。有一些荨麻疹病人对温度的变化特别敏感，当天气炎热的时候，会刺激患者的皮肤，这样的话可能引发荨麻疹，患者就会在身上起一些疙瘩，而且全身发生瘙痒。

黄玲娟

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：最近天气一变热，我身上就特别痒，还起一些疙瘩，想问一下这是怎么回事？