文档介绍：食品敏感性过敏性反响和食品不耐性
CONTENTS 主要内容
DEFINITION AND MECHANISMS OF ADVERSE FOOD REACTION 第一节 食品不良反响的定义和机理
SYMPTOMS OF ADVERSE FOOD REACTIONS 第二节 食品不良反响的病症
DIAGNOSIS OF ADVERSE FOOD REACTIONS 第三节 食品不良反响的诊断法
PREVALENCE 第四节 发病率
FOOD ALLERGENS 第五节 食品过敏原
FOOD ADDITIVES 第六节 食品添加剂
FOOD LABELING IN RELATION TO FOOD SENSITIVITIES 第七节 与食品过敏性有关的食品标签
DEFINITION AND MECHANISMS OF ADVERSE FOOD REACTION 第一节 食品不良反响的定义和机理
Classification of foods proposed by EAACI
图1 EAACI对食品的分级
toxic food reactions 食品毒性反响
A classical toxic food reaction is scombroid fish poisoning, due to large amounts of histamine
鲭亚目鱼组***中毒是典型的食品毒性反响。
Food intolerance 食品不耐性
enzymatic (resulting from an enzymatic defect, ., lactase deficiency),
“ 酶促性的〞〔因酶缺陷造成，如乳糖酶缺乏症〕
pharmacological (depending on the direct effect of, ., vaso-active amines naturally found in foods)
“药理学的〞〔取决于直接效应，如食品中天然存在的血管活性***〕
“Undefined不明确的〞
SYMPTOMS OF ADVERSE FOOD REACTIONS 第二节 食品不良反响的病症
IgE-Mediated Food Allergy 一、以IgE-为媒介的食品敏感症
Characteristic 特征
Clinical manifestations of IgE-mediated food allergy can remain localized at the site of the primary direct contact, ., 一直保持在最初的直接接触部位
the mouth 嘴
throat (oral allergy syndrome)咽喉〔口腔敏感综合症〕
the gastroiniesrinal tract (isolated gastrointestinal food allergy)胃肠道〔单独的胃肠道食品敏感症〕