Frequent gurgling in the stomach may be caused by food factors, abdominal surgery, gastrointestinal diseases and other factors. 1. Food factor: after eating or drinking, the gastrointestinal tract can produce digestive juices, which will produce gas in the intestinal tract. If you eat food or drink that contains more gas, you will experience the phenomenon of stomach gurgling, which belongs to the normal intestinal sound, and it may gradually improve after resting. 2. Abdominal surgery: After gastrointestinal surgery, in the early postoperative period, the peristaltic function of the gastrointestinal tract is affected, and the peristaltic speed is slower, which will cause the accumulation of gas and contents in the intestines and induce intestinal flatulence, which will lead to grumbling in the stomach. 3. Gastrointestinal lesions: for example, intestinal obstruction, indigestion, enteritis and other factors may lead to gurgling in the stomach, which may be accompanied by abdominal pain, diarrhea, nausea, vomiting and other symptoms. Frequent gurgling in the stomach, accompanied by other abnormal manifestations, should be alert to disease factors, it is recommended to seek medical examination and treatment as soon as possible to avoid aggravation of the lesions.