用紫药水还是红药水

来自张子义医生的专业解答，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：您好，一般来说这两个药水都是可以使用的，都是可以涂在溃疡面的表层，都是有很好的杀菌的作用，抑制细菌的作用，你只要保证伤口的干燥清洁就会好的。

张子义

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：小孩子摔倒划破皮了是用紫药水还是红药水有人说紫药水有汞不能用有人说红药水也不好那该用什么呢谢谢啦