伤口周围反复过敏怎么回事

来自曲乐医生的专业解答，快打开看看是否又获得了新的知识点～

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信用信息平台

病情分析：伤口不愈合和自身的体质有很大的关系，最为常见的就是凝血功能有障碍，其次是消毒不彻底而导致皮肤周围发红瘙痒，可以到药店购买无菌盐水，冲洗之后再涂抹云南白药药膏，干换上干净的纱布进行观察，3~5天，伤口仍然没有愈合，反而有流脓那么就要立即到医院就医。

曲乐

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：切菜的时候一不小心切到的手，当时做了紧急包扎，但是最近伤口周围反复过敏，比较痒，发红是怎么回事？