Causes of long-term stomach pain

Chronic stomach pain may be caused by chronic gastritis, peptic ulcer, stomach tumor, etc.

1. Chronic gastritis

Patients with chronic gastritis due to gastrointestinal dysfunction and inflammation stimulation caused by increased acid secretion, will cause long-term stomach pain.

2. Peptic ulcer

Patients with peptic ulcer after eating due to increased acid secretion, stimulation of damaged gastrointestinal mucosa, may cause gastrointestinal spasm, resulting in frequent stomach pain.

3. Gastric tumor

Benign tumor volume and gastric cancer patients may be due to space-occupying lesions, stimulation of the stomach and peripheral nerve, and then cause long-term stomach pain.