膝盖有红条纹不疼不痒这是怎么回事

来自邱晗医生的专业解答，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：当患者出现膝盖有红条纹不疼不痒的这种情况，首先考虑可能是过敏，或者是接触性皮炎，其次也考虑是膝关节皮下脂肪比较薄，有时是可以看到扩张的毛细血管，就出现了红色条纹，不疼不痒的情况

邱晗

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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