First of all, what is the low-FODMAP diet? Well, each letter of that acronym stands for a group of foods: The F is for fermentable, O for oligosaccharides (wheat, garlic, onion), D for disaccharides (milk, ice cream), M for monosaccharides (apples, pears, honey) and P for polyols. All of these are sugars in everyday foods but many are poorly absorbed in the small intestine where they hang around fermenting, producing gas and making you bloated.
Researchers believe they’re responsible for the discomfort and bloating of IBS. This is the first evidence-based diet proven to reduce IBS symptoms, with a success rate of up to 75%