After having gallstone surgery, the stomach keeps grumbling and rattling like running water, which may be related to indigestion and hunger. 1. Indigestion: after gallstone surgery, the stomach keeps grumbling, there may be indigestion, because gallstone surgery patients need to remove the gallbladder, losing the storage site of bile, bile is constantly discharged into the intestines, which may lead to gastrointestinal dysfunction, and there is the problem of intestinal hyperacute sound. 2. Hunger: when the patient is seriously hungry, there will be stomach grumbling, intestinal tinnitus, it is recommended that the diet can eat some liquid food or semi-fluid food, after the hunger lifted stomach water like rattling symptoms will improve. 3. Intestinal adhesion: If the inflammation around the gallbladder is heavy, and local intestinal adhesion is caused after the operation, it can lead to the food passing through the intestinal tract without smoothness, and thus the intestinal sound is hyperactive. Patients with the above symptoms after gallstone surgery should consult the Department of Hepatobiliary Surgery or the Department of Gastroenterology of regular hospitals for review.