What is stomach discomfort in the morning?

Stomach discomfort in the morning, often suggest the existence of chronic stomach problems, can be chronic gastritis, gastroesophageal reflux disease or chronic peptic ulcer, or even stomach tumors, such as gastric cancer, gastric lymphoma, etc. Because chronic stomach disease patients often increase acid, acid increase can stimulate gastric mucosa erosion or ulcer wall peripheral nerve, causing stomach discomfort feeling. The cause of increased gastric acid is often Helicobacter pylori infection. Helicobacter pylori can stimulate gastric antrum G cells to produce gastrin, which can promote gastric wall cells to produce increased gastric acid. Patients can do carbon 13 or carbon 14 breath test to determine whether there is Helicobacter pylori infection or gastroscopy to determine the nature of chronic stomach problems. Then do the corresponding treatment, which can alleviate the symptoms of stomach discomfort in the morning.