us-abfm MCQ (SBA): Irritable Bowel Syndrome

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ModerateGastroenterologyIrritable Bowel Syndromeus-abfmus-abimus-usmle-step-2

A 54-year-old with IBS-D (refractory to loperamide) asks about antibiotics. Which therapy has evidence for global IBS symptom improvement in IBS-D?

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us-abfm MCQ: Irritable Bowel Syndrome — Answer & Explanation | iatroX