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A member asked:
Do you have to change your diet if doing a celiac sprue blood test, to get the correct results?
A doctor has provided 1 answer
Must eat gluten: The antibody tests for gluten enteropathy fall into the normal range if you stay away from gluten for a long enough time. To get a positive test if you have celiac disease you must be eating gluten for some time when the test is done. How long? At least several weeks.
Answered 9/29/2020
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