The occurrence of gastric polyps is mostly related to daily dietary habits, chronic inflammatory long-term stimulation, personal constitution and other factors. 1, if you do not like to eat irritating food, such as spicy hot, barbecue and other foods, will increase the chances of developing gastric polyps, it is recommended to eat a light diet based on balanced nutrition, to eat more fresh vegetables and fruits, avoid eating too hot, too cold, spicy and irritating food, these are the high-risk factors for the development of gastric polyps. 2, the process of gastric polyp occurrence is relatively long, may be related to the long-term stimulation of chronic inflammation, if there is chronic gastritis, H. pylori infection, to actively treat and eradicate the infection of H. pylori, so as to avoid the occurrence of polyps. 3, and excessive secretion of gastric acid, a large amount of gastric acid can stimulate the gastric mucosa, causing damage to the gastric mucosa, which can lead to the occurrence of gastric polyps. 4, smoking and alcohol consumption also can increase the risk of gastric polyps.