Patients with stomach pain in the morning, consider the following causes: 1, acute and chronic gastric diseases: such as acute gastritis, chronic gastritis, gastric and duodenal ulcers, gastroesophageal reflux disease, stomach tumors or liver, biliary and pancreatic diseases, due to a long period of time without food, stomach acid secretion, the morning will appear heartburn, nausea, gastric distension, stomach pain and other uncomfortable symptoms. 2, poor diet: the previous day to eat spicy, irritating food, drinking alcohol. Eating too much and too full can cause acute damage to the gastric mucosa and morning stomach discomfort, such as stomach pain, nausea and other symptoms, and gastroscopy is recommended to exclude organic diseases. In daily life, give warm, soft, light and easily digestible food, avoid the intake of spicy and stimulating food, avoid alcohol, strong tea, coffee, cola, chocolate and other undesirable stimuli, and eat less and more meals.