Food allergy is principally a problem in infancy and early childhood. Food allergy/intolerance may cause a broad spectrum of symptoms and signs in children, including generalized reactions, such as anaphylactic shock. Reactions are localized mainly in the gastrointestinal tract, but food allergy/...
Do certain foods make you itchy or trigger diarrhea? WebMD explains the difference between a food allergy and an intolerance.
The symptoms of food allergy or food intolerance commonly includecolic/wind in the bowel; gastro-oesophageal reflux; green, mucousy bowel motions; eczema; and a wakeful baby who appears to be in pain. Some babies possibly have both food allergy and food intolerance. What are two signs of fo...
Because digestive/gastrointestinal symptoms are tied to what you eat, it’s important to figure out if your upset stomach is caused by an allergy or a digestive problem. For example, lactose intolerance and celiac disease can be confused with a food allergy because they all have such ...
Unlike nonimmunologic adverse food reactions (such as lactose intolerance and food poisoning), food allergies by definition are immune-mediated responses that occur reproducibly on food ingestion. The varying clinical presentations of food allergy include IgE-mediated disorders, mixed IgE- and cell-...
Food allergies usually begin in the first two years of life, and some are outgrown. At one year of age (when food allergies peak), about 6 to 8 percent of children have a food allergy. After that, the prevalence of allergies falls progressively until late childhood, when about 4 percent...
Food intolerance and other reactions A food intolerance or a reaction to another substance you ate may cause the same signs and symptoms as a food allergy does—such as nausea, vomiting, cramping, and diarrhea. Depending on the type of food intolerance you have, you may be able to eat smal...
Sometimes symptoms affect your whole body and are so serious that they're life-threatening. This kind of reaction is calledanaphylaxis, and it's a medical emergency. It usually happens a few minutes after you've eaten. If you have asthma as well as a food allergy, you're more likely to...
A food allergy is an adverse immune reaction to a particular food. Read about food allergy testing, causes, food intolerance, treatment, prevention, and more.
food intolerancecollege studentsanxietydepressionObjective : To determine the prevalence of food allergy (FA) and intolerance and estimate associations with anxiety and depression in a diverse sample of young adults. Participants : Undergraduates at a major university (n?=?1,574) enrolled in the Spit...