Frequent grumbling of the stomach may be caused by eating too fast, intestinal obstruction, gastrointestinal dysfunction, hyperactive bowel sounds and so on. 1. Eating too fast: some people eat faster, the air will enter the stomach and intestines with the food, the damage to the stomach and intestines is relatively large, there will be the phenomenon of stomach often grumbling. 2. Intestinal obstruction: under normal circumstances, the intestines will remain open, but some patients’ intestines will be blocked by food residues or intestinal abnormalities, so that the food can not be discharged normally, resulting in intestinal obstruction, which triggers the phenomenon of frequent gurgling of the stomach. 3. Gastrointestinal dysfunction: Frequent gurgling may be caused by gastrointestinal dysfunction, accompanied by flatulence, constipation and other conditions. 4. Hyperactive bowel sounds: frequent gurgling of the stomach may be caused by hyperactive bowel sounds, which is related to gastrointestinal bleeding, inflammatory diseases, etc., and the patient will experience abdominal pain, abdominal distension and other symptoms. It is recommended that patients seek timely medical attention, according to the doctor’s diagnosis, targeted treatment, and drink more water in daily life to speed up the body’s metabolism, as well as to promote blood circulation.