Many people feel digestive discomfort after certain meals. When they finish eating they notice abdominal pain, swelling and distension, nausea, rumbling and bowel movements, even diarrhea. It is not always easy to identify the foods that cause these discomforts. Our fast pace of life and today's type of diet, rich in sugars and processed foods and poor in plant foods, facilitates a change in our colonic microbiota that favors these digestive discomforts. In addition, there are food intolerances, such as non-celiac gluten sensitivity, lactose intolerance, fructan and galactan intolerance, the frequency of which is increasing in the population, as well as other very frequent problems such as irritable bowel syndrome
