FODMAP diet: what it is and how it is done (with menu)

Certainly! The FODMAP diet is a simple process that involves eliminating certain carbohydrates from the diet that are poorly digested by the body. These groups of carbohydrates are called FODMAPs, an acronym in English that means "Fermentable Oligosaccharides, Disaccharides, Monosaccharides and Polyols", that is, oligosaccharides, disaccharides, monosaccharides and fermentable polyols.

FODMAPs are carbohydrates that are not well absorbed by the small intestine and are fermented by intestinal bacteria in the colon. During this fermentation process, bacteria produce gases, such as hydrogen, methane and carbon dioxide, which can cause symptoms such as flatulence, abdominal bloating and gastrointestinal discomfort.

Furthermore, when FODMAPs are not completely absorbed in the small intestine, they can cause an increase in acid production in the colon, leading to an imbalance in the beneficial bacteria that inhabit the intestine. This imbalance can result in gastrointestinal symptoms such as diarrhea, constipation, flatulence, abdominal pain, and other problems.

Typically, the FODMAP diet is recommended for a limited period of time in order to identify which foods are causing problems and also to help restore gut health.

However, it is important to point out that research suggests that a strict long-term low-FODMAP diet can have a negative impact on the gut microbiome. After the initial period of restriction, it is essential to follow up with a nutritionist to achieve the general objective, which is to improve intestinal balance.