皮肤瘙痒是怎样造成的

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复禾健康

病情分析：皮肤瘙痒的原因有很多。首先要观察患者是否接触过敏原，然后会出现明显的皮肤瘙痒，主要考虑过敏引起的皮肤瘙痒；如果患者身上有癣或红疙瘩，可能是一些皮肤病引起的；皮肤太干也会引起瘙痒。

王晓彦

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