Stomach gurgling after gastric polyp removal may be related to hunger, gastrointestinal dysfunction and so on. Gastroscopy usually requires a long period of fasting, the patient is very easy to hunger, resulting in vagus nerve excitation, gastrointestinal peristalsis strengthened, and then issued a gurgling sound, a normal physiological response, when the return to normal diet, this situation will soon improve. In addition, the stomach rumbling may be related to the patient’s gastrointestinal dysfunction, at the same time, because the gastroscopy needs to be done in the stomach pumping in order to observe the gastric cavity, so the patient in the flatulence can also appear in the situation of the stomach rumbling, can be improved after the exhaust. There are many other causes of stomach rumbling, if the symptoms are serious, or continue to fail to improve, it is recommended to go to a regular hospital in a timely manner, after clarifying the cause of the disease, under the guidance of the doctor to carry out targeted treatment, in order to minimize the adverse effects of the disease.