Eating sweets may be related to the fact that sweets can promote the secretion of gastric acid, and when sweets are broken down, they also tend to produce acidic substances. Eating sweets can stimulate the cells of the stomach, leading to an increase in the secretion of gastric acid by the wall cells, especially in patients with chronic gastritis, which can lead to heartburn, stomach pain and other symptoms. Sweet food into the stomach will gradually decompose, in the process of decomposition may produce more acidic substances, will also cause stimulation of the gastric mucosa, so that patients feel the symptoms of excessive stomach acid. Patients with chronic gastritis and gastric ulcers should control their diets appropriately and avoid eating too many sweets, which may promote the secretion of acids and aggravate the symptoms of chronic gastritis. Patients with chronic gastric disease should minimize the intake of sweets, eat less high-fat foods, can be appropriate to eat alkaline food. It is recommended to go to the hospital in time when you feel the symptoms of stomach acidity after eating sweets, and to be treated under the guidance of the doctor.