Doctor insights on:
Food Allergen Labeling And Consumer Protection Act Monoglyceride
Insufficient info: What do you mean by cutting out food allergens? Did you do that at the advice of an md? If it was self treatment or the result of an unaccredited advice, you may have nutritional deficiencies. I would recommend seeing your md for evaluation and advice. ...Read more
I have suddenly developed many food allergies(see profile). I've been on a strict organic diet with no allergens and still having problems. Why?
Elimination diet: Try an elimination diet. You'll remove suspected allergens like wheat or dairy for a week, if symptoms improve, try reintroducing them one at a time in 2-3 day intervals. If you react negatively to a food, you may have a sensitivity to that food type. You can also see a provider for "rast" blood testing. ...Read moreSee 1 more doctor answer
Wife suffering frm severe food allergic reactions (hives).Done food allergen tests.Avoided all of them, but stll allergy reappeared.Reasons&suggestions?
Can a food intolerance cause itching? And related, can a food allergy not respond to small amounts of the allergen (fine at <5 g, sick at >30)?
Yes and yes: Food allergy is not a trivial matter. Food allergy can change from itching one time to fatal anaphylaxis the next. It is important to have allergy testing, have a consultation with an allergist, avoid all foods you are allergic to, have an epipen (epinephrine) and an emergency action plan handy, and carefully examine the contents of everything you eat for contamination with the allergy triggers you have. ...Read more
After eating a problem food allergen, how long does it take to show up in body symps? And how long does it take to exit system? Thanks Dr!
2 hours: Most allergic responses occur within 2 hours although reaction to red meat may not come on until 3-6 hours later. Most allergic responses from food should subside in less than a day. As for how long traces of the food may remain in your body, it would depend on the kind of food. ...Read more
I want to go get a blood test for allergies. Will this assess for all types of allergens? Will it tell if I'm allergic to food dyes?
Uncertain: Every single test needs be interpreted with the history and physical findings in context. Food dye allergy. other than to red carmine dye, is very rare if non-existent although it was in vogue over 40 years ago. ...Read more
Yes: Allergens are most commonly a protein although other molecules can sometimes be recognized as an allergen. So, yes most foods are allergens. An allergic reaction is caused by your immune system recognizing those unique proteins and causing a reaction. Luckily it is fairly rare, so other foods don't cause a reaction and you can eat them. ...Read moreSee 1 more doctor answer
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