A healthy intestinal flora has a positive effect on general well-being. A Mediterranean and predominantly vegetarian diet is recommended.
Excessive consumption of sausages and processed meats can damage the intestinal flora and hinder weight loss. Industrial cooking oils that are rich in omega-6 fatty acids can promote inflammation in the body, including in the gut. Fructose (fruit sugar) can lead to stomach and intestinal problems and trigger an inflammatory reaction in the intestines. The consumer advice center does not recommend consuming more than five portions of vegetables and fruit per day.