How does gastric acid secretion cause stomachache

Stomach pain caused by gastric acid secretion may be caused by unreasonable diet, gastritis, gastrinoma, etc.

1. Patients with unreasonable diet

eat too much chocolate, cake, bread and other foods with high sugar content, which may cause irritation to the gastric mucosa, resulting in excessive gastric acid secretion, causing stomach pain symptoms.

2. Gastritis

pathogenic microorganism infection, improper medication and other reasons can cause gastritis, gastric mucosa inflammatory lesions, can cause gastric mucosa congestion, edema, resulting in a large amount of gastric acid secretion, causing stomach pain symptoms.

3. Gastrinoma

gene mutation can form gastrinoma, leading to an increase in the number of G cells in the patient's gastric antrum, promoting gastric acid secretion, causing gastric mucosa damage, at this time will also appear stomach pain, stomach distension and other symptoms.