Constant stomach rumbling may be caused by hunger, enteritis, intestinal obstruction and other reasons. 1. Hunger: when the state of fasting, due to the vagus nerve excitation will lead to gastrointestinal peristalsis enhancement and cause stomach rumbling, after eating some food can be relieved. 2. Enteritis: the intestinal tract is infected by bacteria, viruses and other infections, resulting in increased intestinal peristalsis, which leads to non-stop stomach rumbling, and may be accompanied by diarrhea, abdominal pain and other symptoms. 3. Intestinal obstruction: Intestinal obstruction caused by intestinal torsion, intussusception, etc., which results in hyperactive bowel sounds leading to gurgling, abdominal pain, and decreased exhaust. The stomach rumbling, there may be other reasons, it is recommended that patients seek medical attention to identify the cause of the disease and follow the doctor’s instructions for treatment.