身上起红色大片痒

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：考虑是荨麻疹，而且本病皮疹时起的时消，并且消退无痕、形态各异、大小不等。那么在临床治疗上是可以口服富马酸卢帕他定片以及咪唑斯汀缓释片，还有联合复方甘草酸苷胶囊，可以外用炉甘石洗剂。

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：我朋友最近身上起红色的大片疙瘩，很痒，请问一下这种情况是怎么回事呢？