A healthy intestinal flora has a positive effect on general well-being. The intestinal microbiome consists primarily of beneficial bacteria, viruses and fungi.
Excessive consumption of sausages and processed meat can damage the intestinal flora and hinder weight loss. Red meat also increases the risk of colon cancer. Gluten, the main protein in grains, can attack the intestinal wall. Fructose (fruit sugar) can lead to stomach and intestinal problems and trigger an inflammatory reaction in the intestines. Industrial cooking oils can promote inflammation in the body, including in the gut.