Proposed diets for irritable bowel syndrome
| Traditional IBS diet |
| Eat small, frequent meals |
| Reduce gas-producing foods, including: Soda Juice Caffeine Beans Onions Bagels Pretzels Alcohol Wheat Certain fruits |
| Modified NICE diet |
| Eat small, frequent meals |
| Limit high-fiber foods |
| Avoid: Alcohol Caffeine Soda Sorbitol |
| Low-FODMAP diet |
| Avoid wheat, selected fruits and vegetables, corn syrup, onions |
FODMAP = fermentable oligosaccharides, disaccharides, mono-saccharides, and polyols; NICE = National Institute for Health and Care Excellence