A healthy intestinal flora has a positive effect on general well-being. A Mediterranean and predominantly vegetarian diet is recommended.

Gluten, the main protein in grains, can attack and damage the intestinal wall. 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. The editor wrote this article and then used an AI language model for optimization at her own discretion. All information has been carefully checked.