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Study: IBS Patients Misdiagnose Gluten as Culprit

7/23/2025

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Summary

Story summary

New research from McMaster University reveals that many patients with irritable bowel syndrome (IBS) may be misattributing their symptoms to gluten. In a study of 28 participants, no notable difference in symptom severity was found between gluten and gluten-free diets. Experts urge psychological support to help patients rethink their dietary choices and cautiously reintroduce gluten.

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Story summary

New research from McMaster University reveals that many patients with irritable bowel syndrome (IBS) may be misattributing their symptoms to gluten. In a study of 28 participants, no notable difference in symptom severity was found between gluten and gluten-free diets. Experts urge psychological support to help patients rethink their dietary choices and cautiously reintroduce gluten.