The number of stools is related to the presence of inflammation in the intestinal tract, allergies, intestinal dysfunction, etc. Normal people should have no more than three stools a day, more than three stools a day is an increase in the number of bowel movements, this situation is directly related to the presence of intestinal lesions. When there is inflammation in the intestinal system, inflammation will not only cause irritation to the intestinal wall, but also because of the release of inflammatory substances and lead to hyperactive intestinal peristalsis, food residues in the intestine will be expelled more quickly, and there is an increase in the number of bowel movements. Some people are allergic, and after eating allergy-prone foods, the intestine will have a stress reaction, and then the allergy-prone foods will be expelled from the body through rapid peristalsis, so after eating allergy-prone foods, not only will there be bloating and abdominal pain, but also an increase in the number of stools. The intestine has the function of absorbing nutrients and water. Once these functions of the intestine are damaged, the nutrients and water in the food residues will not be completely absorbed, and the volume of food residues will increase accordingly, so the number of bowel movements will also increase.