The cause of gastritis epigastric pain may be caused by inflammation of the mucosa of the stomach, gastric emptying prolonged caused by gastric spasm. Gastritis patients gastric mucosa in the long-term invasion of inflammation, gastric peristalsis slows down, gastric dynamics, food in the stomach can not be digested in a timely manner, gastric emptying time is prolonged, food in the stomach to stay in the fermentation and decomposition of the process will stimulate the gastric lining, resulting in gastric contraction spasms leading to epigastric pain. Gastritis epigastric pain may also be accompanied by diseases other than gastritis, such as sinusitis, hepatitis, cholecystitis, duodenal ulcer and other diseases will also have epigastric pain. It is recommended that patients with gastritis epigastric pain go to a regular hospital in time to improve the relevant examination, under the guidance of the doctor to clarify the cause of standardized treatment.