The number of days to recover from gastric insufficiency is generally related to a variety of factors such as gastrointestinal function, mental and emotional, diet and living habits, and there are large individualized differences. If the patient’s degree of gastric power deficiency is mild, it can be improved by forming good dietary habits, such as regular and moderate meals, less fried and spicy food, and keeping a happy mood and relaxed body and mind; strengthening exercise and proper exercise, etc., which can generally improve in about 1-2 weeks. However, some patients with no significant improvement by life regulation may need to apply drugs to regulate gastrointestinal motility, such as domperidone, mosapride, etc. under the guidance of a doctor, but the specific recovery time is uncertain and may be 2-3 weeks or longer. Patients need to actively search for the cause after the occurrence of gastrodynamic insufficiency. It is recommended to visit the gastroenterology department in time to determine the specific cause by the doctor, and then target treatment.