Multiple bowel movements per day may be due to indigestion, intestinal dysfunction, intestinal inflammation and other reasons. 1. Indigestion: When some patients suffer from indigestion, it may lead to poor peristalsis of the gastrointestinal tract, resulting in the inability to thoroughly digest food after eating, and may also lead to abdominal bloating, increased frequency of bowel movements and other symptoms. 2. Gastrointestinal tract dysfunction: due to the cold abdomen or eat some food that stimulates the gastrointestinal tract, it may lead to gastrointestinal peristalsis, intestinal dysfunction, which may lead to the phenomenon of increased bowel movements. 3. Intestinal inflammation: when suffering from chronic enteritis, colitis and other intestinal diseases, the inflammation will cause irritation to the intestinal tract, may also appear increased stool frequency, abdominal pain and other symptoms. There are many other causes of multiple bowel movements per day, and it is recommended that patients go to the hospital in a timely manner to complete the relevant examinations, identify the cause of the disease, and treat the cause of the disease under the guidance of the doctor.