food allergy…

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food guide pyramid, anaphylaxis, food allergies, read food labels, dermatitis, perioral, antibodies, allergy to food, a food allergy, exaggerated immune response triggered by eggs, peanuts, milk, other specific food, body's immune system defends against potentially harmful substances, bacteria, viruses, toxins, people, an immune response is triggered by a substance, harmless, specific food, food allergies is not fully understood, produce such a variety of symptoms, reactions to foods, from mild to fatal, have a food intolerance, food allergies, less common, true food allergy, immune system produces antibodies, histamine in response, specific food, symptoms confined mainly, stomach, intestines, involve many parts, food is digested, absorbed, begin, seldom more than 2 hours after eating, hours after eating the offending food, asthma, eczema, disorders triggered, worsened by food allergies, food, cause an allergic reaction, a few foods, the main culprits, in children, most common food allergies, eggs, peanuts, milk, soy, tree nuts, wheat, shellfish, shrimp, crab, lobster, snails, clams, many children, outgrow allergy to milk, egg, wheat, soy by the time they, five years old, they avoid the offending foods, young, allergies to peanuts, tree nuts, shellfish tend to be lifelong, in older children, adults, most common food allergies, peanuts, tree nuts, shellfish, fish, controversial whether food additives, dyes, thickeners, preservatives, likely cause a true allergic reaction, many americans believe they have food allergies, in reality fewer than 1% have true allergies, most people's symptoms, intolerances to foods, wheat, gluten-containing grains, celiac disease, cow's milk, dairy products, lactose intolerance, corn products, a food allergy frequently starts in childhood, begin at any age, following symptoms, occur after eating an offending food, scratchy throat, anaphylaxis, a severe, whole-body allergic reaction, result in death, abdominal pain, diarrhea, nausea, vomiting, stomach cramps, itching, the mouth, throat, eyes, skin, hives, angioedema, swelling, the eyelids, face, lips, tongue, light-headedness, fainting, nasal congestion, runny nose, shortness of breath, wheezing, difficulty swallowing, develop symptoms shortly after eating a specific food, food allergy, key signs include hives, hoarse voice, wheezing, in severe reactions, have low blood pressure, blocked airways, a blood test to identify elevated antibody levels, particularly ige, confirm, an allergy, food causing the allergy, identified, food elimination diets, the suspected food is eliminated, diet, symptoms disappear, reintroduced, allergic reaction develops, method is not foolproof but, narrow the list of suspected foods, food provocation diet, skin tests, rast test, blood tests, antibodies to a specific allergen, never try deliberately causing a reaction, reintroducing a food, on own, tests should only be performed under the guidance of a physician, initial reaction was severe, proven treatment, food allergy, avoid the food, suspect you, child has a food allergy, consult an allergy specialist, have symptoms confined to one area, a hive on the chin after eating the specific food, not need any treatment, subside, brief time, antihistamines, relieve the discomfort, soothing skin creams, provide some relief, a person develops any type of serious, whole-body reaction, hives, after eating the offending food, person should inject the epinephrine, nearest hospital, emergency facility, preferably by ambulance, anyone diagnosed, a food allergy should carry, know how, use, injectible epinephrine at all times, oral allergy syndrome, oral allergy syndrome consists of itching lips, tongue, throat, swollen lips, occurs after eating certain fresh fruits, vegetables, allergens in these foods, similar to certain pollens, examples, melon/ragweed pollen, apple/tree pollen, oral allergy syndrome rarely have an anaphylactic reaction, should ask doctor whether they need to carry injectible epinephrine, more information, resources on food allergies, found online, the food allergy, anaphylaxis network, call 800-929-4040., avoiding the offending foods easy food is uncommon, success, involve a severely restricted diet, diligent reading of all package ingredients, detailed inquiries, eating away from home, children, outgrow allergies to milk, egg, wheat, soy, call local emergency number, have any serious, whole-body reactions after eating a food, particularly wheezing, difficulty breathing, doctor, prescribed epinephrine, severe reactions, inject it, calling 911, sooner inject the epinephrine, anyone who has had an allergic reaction to a food, evaluated, allergy specialist, breastfeeding helps, prevent allergies, no known prevention of food allergies except to delay introducing allergy-causing foods to infants, gastrointestinal tract, gi tract, has had a chance to mature, timing, from food to food, from baby to baby, once an allergy has developed, avoiding the offending food, prevents further problems.