Nausea and vomiting caused by cholecystitis should be treated with medications according to individual clinical symptoms. At the same time, it is important to make a correct judgment based on the cause of the disease. If cholecystitis is caused by overeating, medications that aid digestion should be used first to alleviate symptoms. If a bacterial infection is confirmed, antibiotics should also be used to reduce inflammation and treat the condition symptomatically. Patients with cholecystitis should maintain a light diet, avoid overeating and greasy food, and should quit smoking and drinking alcohol, maintaining a structured lifestyle.