[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$f65-g5LTUgHIk8dGZIHhGe2pKpxnfW0g-O4HGxk3yxcs":3,"$fTluGrJZ4S6-uyBU1Kmc0X70v8Atw2809FF7IxLBtI4w":8,"$fPVlxT__NpzmHF5fWmFiXwFjr2UvlMCZ8LLnsWC8vFYI":56,"$fWphtq_Um3TBQvzQ-DwJQZE_Km_M8lO2WxVI6oWeiZPI":60},{"code":4,"msg":5,"message":6,"data":6,"success":7},401,"认证失败，无法访问系统资源",null,false,{"code":9,"msg":10,"message":6,"data":11,"success":55},200,"操作成功",{"id":12,"specialistId":13,"specialistAssistants":14,"profilePhoto":15,"specialistName":16,"hospital":17,"department":18,"postsTitle":19,"materialTotal":20,"videoTotal":21,"isConcern":7,"title":22,"coverVertical":23,"coverAcross":24,"content":25,"description":26,"views":27,"likes":21,"isThumbsUp":7,"isCollection":7,"collections":21,"createTime":28,"seoTitle":29,"seoKeywords":30,"seoDescription":31,"shelvesTime":32,"version":21,"menus":33,"menuId":35,"type":43,"quality":54,"commentCount":21,"isComment":43},14263,101,[],"https://ystcdn.venuertc.com/medical/ystApp/27unVAAzIReA8X9CFVymQxZ0L0kahMf7.png","谢震","四川省医学科学院·四川省人民医院","皮肤科","主任医师",19,0,"频繁皮疹突如其来？慢性荨麻疹了解一下！","","https://ystcdn.venuertc.com/venue/AI/28bab2cb-ab19-4d78-80f3-53a36fa3c1c7.jpg","\u003Cp>荨麻疹是一种常见的皮肤病，其特征是皮肤表面突然出现红色浮肿的风团，并伴有剧痒。尽管大多数荨麻疹是短暂的，但有些患者的症状会持续数月甚至数年，这就是我们今天要谈到的慢性荨麻疹。这种病症不仅影响生活质量，还让人心情烦躁。那么，什么是慢性荨麻疹？如何理解和应对呢？\u003C/p>\u003Cp>根据相关数据显示，慢性荨麻疹在全球的发病率为0.1%-0.3%，并且女性患病比例相对较高。慢性荨麻疹的诊断通常基于患者的病史和临床表现。本文将详细介绍慢性荨麻疹的病因、症状、治疗方法及预防措施，帮助大家更好地应对与防治这种病症。\u003C/p>\u003Ch3>什么是慢性荨麻疹？\u003C/h3>\u003Cp>慢性荨麻疹（Chronic Urticaria, CU）是指风团反复发作，持续6周以上的一种皮肤病。患者的风团通常呈现红色或淡红色圆形或椭圆形，表面有显著的浮肿，并伴有剧烈瘙痒。这些症状可能会随时随地发生，并且常在几小时内消退，但会反复发作，使人十分困扰。\u003C/p>\u003Cp>慢性荨麻疹的确切病因尚不完全清楚。已知一些因素如过敏、感染、自身免疫反应等可能会诱发荨麻疹。有研究表明，大约30%-40%的慢性荨麻疹患者是由于自身免疫反应引起，即身体的免疫系统错误地攻击自身组织，导致皮肤出现风团和瘙痒的症状。部分患者的症状还可能与体内的感染菌有关，如幽门螺杆菌、链球菌等。\u003C/p>\u003Ch3>治疗方案：药物为主，综合治疗\u003C/h3>\u003Cp>慢性荨麻疹的治疗以药物为主，常用抗组胺药物来缓解症状。枸地氯雷他定片和盐酸左西替利嗪片是常见的抗组胺药物。抗组胺药物通过阻断组胺释放，减轻风团和瘙痒症状。此外，口服类固醇、白三烯受体拮抗剂、免疫调节剂等也可用于治疗顽固性慢性荨麻疹。但是，长期使用类固醇可能带来副作用，因此必须在医生指导下使用。\u003C/p>\u003Cp>部分慢性荨麻疹患者可通过调整饮食和生活习惯来缓解症状。避免已知的过敏原，保持皮肤的清洁干燥，不使用刺激性护肤品，减少外界刺激等都是有效的措施。对于严重的慢性荨麻疹，免疫疗法和生物制剂如奥马珠单抗也被证明是有效的。\u003C/p>\u003Ch3>如何预防慢性荨麻疹的发作？\u003C/h3>\u003Cp>预防是治疗慢性荨麻疹的重要环节。首先，要尽量避免已知的诱发因素。如果食物过敏是诱因，患者应避免摄入相关食物。其次，保持生活环境的清洁，减少接触花粉、尘螨等过敏原。对于有感染倾向的患者，应及时治疗感染病灶，如治疗幽门螺杆菌感染。\u003C/p>\u003Cp>日常生活中，保持皮肤的清洁和湿润是预防荨麻疹的重要措施。洗澡时避免使用过热的水和刺激性的沐浴产品，选择温和的、适合敏感肌肤的护肤用品。此外，规律作息、适度锻炼、保持心情愉快也是改善体质、预防荨麻疹发作的有效方式。\u003C/p>\u003Ch3>慢性荨麻疹未来治疗的展望\u003C/h3>\u003Cp>随着医学科技的进步，慢性荨麻疹的治疗也在不断更新。未来，更多的新型生物制剂和免疫治疗药物将在临床上应用，这可能会显著提高顽固性慢性荨麻疹的治愈率。此外，针对慢性荨麻疹病因的深入研究，也有助于开发出更加精准和有效的治疗方法。\u003C/p>\u003Cp>对于患者来说，保持积极乐观的心态，密切配合医生的治疗方案，定期复诊，监测病情发展，都将有助于疾病的管理和控制。同时，家属也应给予患者精神上的支持和理解，帮助他们缓解压力，积极面对生活中的各种挑战。\u003C/p>\u003Ch3>引用文献\u003C/h3>\u003Col>\u003Cli>Bernstein, J. A., Lang, D. M., Khan, D. A., Craig, T., Dykewicz, M. S., Hagan, J. B., ... & Wallace, D. V. (2014). The diagnosis and management of acute and chronic urticaria: 2014 update. Journal of Allergy and Clinical Immunology, 133(5), 1270-1277.\u003C/li>\u003Cli>Zuberbier, T., Aberer, W., Asero, R., Abdul Latiff, A. H., Baker, D., Ballmer-Weber, B. K., ... & Yawalkar, N. (2018). The EAACI/GA²LEN/EDF/WAO guideline for the definition, classification, diagnosis, and management of urticaria. Allergy, 73(7), 1393-1414.\u003C/li>\u003C/ol>","荨麻疹是一种常见的皮肤病，其特征是皮肤表面突然出现红色浮肿的风团，并伴有剧痒。尽管大多数荨麻疹是短暂的，但有些患者的症状会持续数月甚至数年，这就是我们今天要谈到的慢性荨麻疹。这种病症不仅影响生活质量，",574,"2025-03-24 15:43:00"," 频繁皮疹突如其来？慢性荨麻疹了解一下！"," 慢性荨麻疹, 皮疹原因, 荨麻疹症状, 皮肤健康, 荨麻疹治疗"," 了解慢性荨麻疹的症状、原因及治疗方法。频繁出现的皮疹可能是慢性荨麻疹的征兆，掌握相关知识，助您更好地管理皮肤健康。","2025-04-02 16:35:00",[34],{"menuId":35,"menuName":36,"parentId":21,"orderNum":37,"path":38,"component":39,"isFrame":40,"isCache":41,"menuType":42,"visible":43,"status":21,"createDept":6,"remark":23,"createTime":44,"children":45,"columnImage":46,"columnLogo":47,"uncheckedLogo":6,"checkedLogo":6,"isHot":43,"isHome":21,"forceLogin":21,"color":48,"seoTitle":49,"seoKeywords":50,"seoDescription":51,"contentNum":6,"promotionalPoster":52,"menuFrame":7,"innerLink":7,"parentView":7,"routeName":53,"routerPath":38,"componentInfo":39},"1986713082609147906","健康科普",2,"article","/article.html","1","0","T",1,"2025-11-07 16:31:25",[],"https://ystcdn.venuertc.com/venue/undefined/2026-01-24-18:08:49/d4291d16-ed1c-48dd-84c8-ec1f85980b75.png","https://ystcdn.venuertc.com/venue/undefined/2026-01-24-18:08:52/6fe64094-9416-442c-a66d-032fb292666a.png","#c8e6ca","健康科普助力健康中国2030:共享健康知识新理念","健康科普, 健康中国, 科普知识, 健康家庭, 性健康, 营养健康, 运动健康, 科普宣传","探索健康科普在健康中国行动中的重要角色,了解最新的健康科普创新大赛、动漫及短视频,传播健康知识,助力全民健康。","https://ystcdn.venuertc.com/venue/undefined/2026-01-24-18:08:56/bd33f471-6c54-4d1b-a364-b06973dbc144.png","Article","慢性病,过敏性疾病,皮肤健康",true,{"code":9,"msg":10,"message":6,"data":57,"success":55},{"pageNo":43,"pageSize":58,"result":59,"totalSize":21},10,[],{"code":9,"msg":10,"message":6,"data":61,"success":55},{"authors":62,"appraiseDimensionScoresVos":63},[],[]]