My stomach hurts for a while. It doesn't hurt for a while. What's going on?

Stomachache a while pain a while not pain may be chronic gastritis, gastric polyps, gastric ulcers and other diseases caused.

1. Chronic gastritis

Chronic gastritis is a chronic inflammatory disease of stomach caused by gastric mucosa damage caused by factors such as Helicobacter pylori infection, autoimmune abnormality and long-term improper diet. The typical symptoms of patients are upper abdominal discomfort, stomachache, loss of appetite, belching, etc. Generally, the pain will disappear after adjusting eating habits.

2, gastric

polyps The cause of gastric polyps is unclear, may be related to bile reflux, genetics, Helicobacter pylori infection and other factors, can lead to abnormal proliferation of gastric epithelial cells, and then the formation of polyps. Patients occasionally feel pain in the stomach, generally lasting for a short time, but also accompanied by abdominal distension, nausea and loss of appetite and other symptoms.

3. Gastric ulcer

Gastric ulcer is an ulcer in the inner gastric mucosa or deeper layers caused by long-term use of non-steroidal anti-inflammatory drugs and Helicobacter pylori infection. The main symptom is stomachache. Pain often occurs within half an hour to one hour after eating. Pain lasts for several minutes or hours and can be relieved by itself.