Gurgling stomach may be caused by indigestion, acute gastroenteritis, intestinal obstruction and so on. 1. Dyspepsia: When patients suffer from dyspepsia, the contents of the digestive tract ferment abnormally and produce a lot of gas, and the gas impacts the intestinal wall when emptying in the intestinal tract, which may cause patients to have the symptom of stomach gurgling all the time. 2. Acute gastroenteritis: Gastrointestinal inflammation occurs due to unclean diet, etc. The mucous membrane of the gastrointestinal tract is stimulated by food, and the secretion of digestive juices is increased, which may produce active intestinal sounds and lead to the patient’s stomach gurgling all the time. 3. Intestinal obstruction: when the patient has an intestinal obstruction, because the intestinal contents can not pass through the obstruction, so the intestinal tract will increase peristalsis to impact the obstruction, resulting in intestinal hyper-acoustic sounds, and the appearance of the stomach has been gurgling. When the patient’s stomach keeps gurgling, it is better to go to the hospital for examination, and if the above diseases appear, please seek medical treatment in time to ensure good health.