After cholecystectomy, the stomach is always uncomfortable. Consider the possibility that after cholecystectomy, it may cause the patient’s bile reflux or gastrointestinal dysfunction due to the impaired bile excretion after cholecystectomy. It is necessary to actively take drugs for regulation, such as ursodeoxycholic acid tablets, lansoprazole, aluminum thioglycollate gel, cisapride, mosapride and other drugs can be taken moderately to actively regulate the gastrointestinal function, through the treatment of the above drugs, stomach discomfort symptoms can mostly be relieved. In addition, patients should eat foods with slightly higher fat content after the surgery, but pay attention to gradual progress and do not overuse or overeat in 1 time. For the bile in the bile duct, patients need the stimulation of fatty foods before the bile in the common bile duct may be further excreted into the intestinal lumen, which in turn plays the role of emulsifying fat. If patients have a long-term light diet or skip breakfast in the morning for a long time, it will cause bile accumulation in the common bile duct and further increase the possibility of forming common bile duct stones.