概述

玫瑰痤疮是一种常见的皮肤病,会导致面部发红或潮红、血管明显易见。这种疾病还会产生发脓的小肿块。这些体征和症状可能发作数周甚至数月之久,然后消失一段时间。玫瑰痤疮可能被误认为是痤疮、其他皮肤问题或自然红。

玫瑰痤疮可能发生在任何人身上。但最常见于中年白人女性。玫瑰痤疮尚无治愈方法,但治疗可以控制和减轻这些体征和症状。

症状

玫瑰痤疮的体征和症状包括:

  • 面部发红或潮红。玫瑰痤疮可使您的面部中央持续发红或潮红。该病症的这种体征在棕色和黑色皮肤上可能很难察觉。
  • 静脉清晰可见。鼻子和脸颊的小血管破裂且清晰可见(蛛网纹)。
  • 肿块。许多玫瑰痤疮患者脸上也会长出类似粉刺的痤疮。这些肿块有时包含脓液。
  • 灼热感。受累皮肤可能感觉发热、易痛。
  • 眼睛问题。许多玫瑰痤疮患者还会感到眼睛和眼睑干燥、发炎、肿胀。这称为眼红斑痤疮。有些患者的眼部症状先于皮肤症状。
  • 鼻子变大。久而久之,玫瑰痤疮会使鼻子上的皮肤变厚,导致鼻子呈球状(肥大性酒渣鼻)。男性比女性更常患玫瑰痤疮。

何时就诊

如果您面部或眼部的症状持续存在,请咨询医生或皮肤专科医生(皮肤科医生)进行诊断和适当治疗。

病因

玫瑰痤疮的病因尚不清楚,但可能由免疫系统过度活跃、遗传、环境因素引起,或是三者共同作用的结果。不讲卫生不会引起玫瑰痤疮,且玫瑰痤疮不具传染性。

发作的诱因可能包括:

  • 热饮和辛辣食物
  • 红酒和其他含酒精饮料
  • 极端温度
  • 阳光或风
  • 情绪
  • 运动
  • 扩张血管的药物,包括一些降压药
  • 某些化妆品、护肤或护发产品

风险因素

任何人都可能出现玫瑰痤疮。但如果您有以下情况,您可能更加可能患该疾病:

  • 女性
  • 皮肤容易晒伤
  • 年龄超过 30 岁
  • 吸烟
  • 有玫瑰痤疮家族病史

Aug. 29, 2022
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