{"title":"免疫球蛋白介导的食物过敏症","authors":"Eva Weston, Esther Myers","doi":"10.1097/nt.0000000000000651","DOIUrl":null,"url":null,"abstract":"This second article on food allergies focuses on food allergic reactions involving specific immunoglobulin E (IgE) mechanism within the immune system. An IgE-mediated food allergy diagnosis requires both the sensitization (positive test) and the clinical signs and symptoms consistent with IgE-mediated food allergy response. Having the confirmed diagnosis and management plan is crucial because the signs and symptoms appear rapidly after every ingestion of a food with the potential to progress in severity to a life-threatening situation, anaphylaxis. A clear understanding of what constitutes a food allergy, specifically an IgE-mediated food allergy, will facilitate clear communication among healthcare professionals, patients and caregivers, and those in the public.","PeriodicalId":19386,"journal":{"name":"Nutrition Today","volume":"13 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Immunoglobulin E–Mediated Food Allergies\",\"authors\":\"Eva Weston, Esther Myers\",\"doi\":\"10.1097/nt.0000000000000651\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This second article on food allergies focuses on food allergic reactions involving specific immunoglobulin E (IgE) mechanism within the immune system. An IgE-mediated food allergy diagnosis requires both the sensitization (positive test) and the clinical signs and symptoms consistent with IgE-mediated food allergy response. Having the confirmed diagnosis and management plan is crucial because the signs and symptoms appear rapidly after every ingestion of a food with the potential to progress in severity to a life-threatening situation, anaphylaxis. A clear understanding of what constitutes a food allergy, specifically an IgE-mediated food allergy, will facilitate clear communication among healthcare professionals, patients and caregivers, and those in the public.\",\"PeriodicalId\":19386,\"journal\":{\"name\":\"Nutrition Today\",\"volume\":\"13 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2023-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Nutrition Today\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1097/nt.0000000000000651\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"Nursing\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Nutrition Today","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1097/nt.0000000000000651","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"Nursing","Score":null,"Total":0}
引用次数: 0
摘要
关于食物过敏的第二篇文章重点介绍涉及免疫系统内特异性免疫球蛋白 E (IgE) 机制的食物过敏反应。IgE 介导的食物过敏诊断需要同时具备致敏(检测呈阳性)和与 IgE 介导的食物过敏反应相一致的临床症状和体征。确诊和管理计划至关重要,因为每次摄入食物后,症状和体征都会迅速出现,严重时可能发展为危及生命的过敏性休克。清楚地了解什么是食物过敏,特别是 IgE 介导的食物过敏,将有助于医护人员、患者和护理人员以及公众之间进行清晰的沟通。
This second article on food allergies focuses on food allergic reactions involving specific immunoglobulin E (IgE) mechanism within the immune system. An IgE-mediated food allergy diagnosis requires both the sensitization (positive test) and the clinical signs and symptoms consistent with IgE-mediated food allergy response. Having the confirmed diagnosis and management plan is crucial because the signs and symptoms appear rapidly after every ingestion of a food with the potential to progress in severity to a life-threatening situation, anaphylaxis. A clear understanding of what constitutes a food allergy, specifically an IgE-mediated food allergy, will facilitate clear communication among healthcare professionals, patients and caregivers, and those in the public.
期刊介绍:
An established journal for over 40 years, Nutrition Today publishes articles by leading nutritionists and scientists who endorse scientifically sound food, diet and nutritional practices. It helps nutrition professionals clear a pathway through today"s maze of fad diets and cure-all claims. Lively review articles cover the most current and controversial topics, such as the role of dietary fiber in cancer, as well as news about people, meetings, and other events that affect the field. The journal features solicited and submitted original articles, reviews of nutrition research findings, and summaries of symposia.