By Pooja Toshniwal Paharia Reviewed by Susha Cheriyedath, M.Sc. Apr 12 2026 A new survey reveals that although most dietitians guide patients through FODMAP food reintroduction one-on-one, the lack of a standard approach may leave a key phase of IBS care more variable than expected. Study: Fermentable Oligosaccharides, Disaccharides, Monosaccharides, and Polyols Reintroduction in Clinical Practice: Surveying the Gaps and Opportunities . Image Credit: Alkema Natalia / Shutterstock A recent study