What is the cause of stomach pinprick pain?

The causes of needle-like pain in stomach include gastritis, gastric ulcer, gastric perforation, etc. The relevant explanations are as follows:

1.

The gastric mucosa of patients with gastritis is damaged, and gastric acid stimulates the damaged part of gastric mucosa, causing stomach spasm and needle-like pain.

2.

Ulcerative changes will occur in the stomach wall of patients with gastric ulcer. Food enters the stomach wall and stimulates the stomach, causing local needle-like pain.

3. Gastric perforation

After gastric perforation occurs, small holes will appear in the gastric mucosa, and gastric contents will be discharged from the small holes, stimulating the nerves of surrounding tissues and causing needle-like pain.