National Geographic
Food elimination diets are popular for managing conditions like IBS and celiac disease. But experts say they can backfire—and the safest approach depends on how allergic you are.
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How cutting out certain foods can trigger new allergies
Hemant Sharma
09:20
Food elimination diets are popular for managing conditions like IBS and celiac disease. But experts say they can backfire—and the safest approach depends on how allergic you are.
