- 中国皮肤病性病图鉴(第3版)
- 朱学骏
- 255字
- 2021-12-13 16:20:36
染发皮炎 Hair Dye Dermatitis
是由染发剂引起的急性变态反应性接触性皮炎,以对苯二胺引起者最多见。
诊断要点:
有明确染发史。皮损为红斑、丘疱疹,糜烂、渗出。有明显水肿,眼睑肿胀。主要发生在头皮、发际、面部及耳颈部。自觉剧烈瘙痒,烧灼,刺痛。病程急性,经1~2周能自愈。对对苯二胺致敏者可作斑贴试验证实。
治疗要点:
首先用清水反复清洗,必要时剪短头发,尽量除去染发剂。避免搔抓和热水烫洗。病情较轻者可口服抗组胺药,中等严重者可口服泼尼松,严重者应静脉滴注糖皮质激素。可外用弱效或中效糖皮质激素制剂。
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P8-4-1_13774.jpg?sign=1739648346-ChRsnSxOltMYQ7zvQ7nmqJMLYeULRkBu-0-385507dffff5175853e9b27443431efa)
图8-4-1 染发皮炎
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P8-4-2_13775.jpg?sign=1739648346-oGqcC8XytzR36VkGN9G1ssmj4mIMn09m-0-1648383f513ea5bb427b423c15211600)
图8-4-2 染发皮炎
![](https://epubservercos.yuewen.com/2D47EB/21846772801639806/epubprivate/OEBPS/Images/P8-4-3_13776.jpg?sign=1739648346-tHJLugUZhQsoYGGRAR2NCyteIqA9eFAs-0-ac90100a906f3112a2a1086a05b0cd2c)
图8-4-3 染发皮炎