Gastric insufficiency refers to the insufficient contraction and peristaltic ability of the stomach. The occurrence of gastric insufficiency in a short period of time usually does not lead to weight loss, while long-term gastric insufficiency can lead to weight loss. Gastric insufficiency affects the digestion of food, and the absorption of food nutrients is relatively small. When gastric insufficiency occurs for a short period of time, it generally does not lead to weight loss. When gastric insufficiency occurs for a long period of time, it affects the absorption of food nutrients and causes malnutrition leading to thinness, weight loss, bloating, nausea, vomiting and other symptoms. Gastric stimulants, such as domperidone and mosapride, can be given to increase gastric motility, combined with pepsin to promote digestion and improve digestion and absorption. Patients with gastric dyskinesia are advised to consult a doctor in time for targeted treatment. Please do not take medication on your own to avoid delaying your condition.