The cause of stomach gurgling after eating may be intestinal flora dysbiosis, indigestion and gastroenteritis. 1. Intestinal flora imbalance: If the patient’s intestinal flora is imbalanced, it will lead to the reproduction of a large number of harmful bacteria and the production of excessive gas, and the patient’s stomach rumbles after eating. 2. Indigestion: If the patient has indigestion, due to insufficient gastric power, the food will be discharged into the intestines before it is fully digested, which will stimulate the intestinal peristalsis to accelerate, leading to the phenomenon of stomach gurgling after eating. 3. Gastroenteritis: If the patient suffers from gastroenteritis, the inflammation may stimulate the intestinal smooth muscle, increase the smooth muscle tension, leading to intestinal peristalsis hyperactivity, thus causing the phenomenon of stomach gurgling after eating. There are many other causes of stomach gurgling after eating, it is recommended to consult a doctor in time to clarify the cause, and under the guidance of the doctor for treatment.