The length of hospitalization for gastric stones is related to the degree of the condition itself, and is usually around 2 weeks to 4 weeks. Gastric stones need to undergo preoperative tests before surgery, such as routine blood, chest X-ray, imaging tests, urine routine, infectious diseases, four items before blood transfusion, etc. Inflammation and infection need to be dealt with first when there are inflammatory and infectious conditions. Postoperative recovery treatment is required for more than 1 week, and according to the patient’s condition, appropriate medications and other treatments are used, as well as gastroscopy and imaging review to determine the improvement. Therefore, for patients in good general condition, the treatment process from admission to surgery to discharge can be completed in two weeks. Poor general condition such as preoperative infection, inflammation is difficult to deal with, postoperative wound recovery is slow, the improvement of symptoms is not obvious or various types of complications, the time will be delayed to about four weeks. The length of hospitalization for gastric stones varies from person to person, and it is necessary to consult a medical professional for advice.