Q&A: What is the norm for allergy testing in infants?
Posted by: Alan in wheat allergies, tags: Allergy, Infants, norm, TestingQuestion by Katie B.: What is the norm for allergy testing in infants?
My 11mo old son has had problems with spitting up/vomiting since he was two weeks old. Finally, after recently switching pediatritians, he was referred to see a pediatric gastroenterologist and blood work was ordered to test for allergies.
His IeG levels came back high (they said the norm was 53, his was 1209) and it showed he may have an allergy to milk, egg whites, peanuts, and wheat. We were referred to an allergist for further testing & clarification.
The allergist came off as being a bit arrogant and borderline rude during our appointment.
He said our son may have a sensitivity to these foods, not necessarily an allergy. He did not do any skin tests or blood tests, even though we requested it per our gastroenterologist. Our gastroenterologist put our son on a corn-based formula and requested that the allergist test him for corn, milk, egg whites, etc. The allergist said he didnt want to put our son through the blood test yet and would rather wait until his endoscopy, ultrasound, and upper GI results come back in a few weeks from the gastro. When my husband persisted to say that we would prefer an allergy test be done, the allergist became agitated and said ‘why would we want to put our son through that. He would have to draw ten vials of blood to test for every allergy.’ and instead he sent us home with a form to check off which specific things we wanted to test for. Mind you, it took me all of 15 seconds to check off the five things related to his blood work that we would like to test for.
My question is, for those of you with infants who have had blood work done, instead of a skin test, does this sound normal? Does it really require drawing that much blood or was this doctor just exaggerating?
Best answer:
Answer by pelican
He might have been exaggerating a bit, but it does require a number of vials of blood if you are testing for a number of things. I have seven grandchildren, two of whom had the same symptoms as your son at that age. One of them has not yet had any allergy testing and he is 4 now, and the symptoms have disappeared for the most part, though he does have some digestive problems. The other child had allergy testing done when he was about 18 months old, but not the blood work, and the results suggested he was allegic to egg whites. They eliminated eggs from his diet and it has made a tremendous difference. I guess I would eliminate each of those foods for a while and see what happens. Another of my grandchildren had to have blood work done once a month for a while because he had a thyroid problem and it was harrowing for both him and his parents, so I would avoid it if possible.
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