How does stomach pain form?

Stomach pain is caused by many factors, such as environmental factors, drug factors, disease factors, etc.

1. Environmental factors

Stomach cold will cause stomach smooth muscle spasm, continuous spasm will lead to smooth muscle nerve ischemia, at this time will appear stomachache.

2. Drug factors

Long-term use of non-steroidal anti-inflammatory drugs, such as ibuprofen, acetaminophen, indomethacin, etc., will lead to gastric mucosa defense and repair mechanism damage, gastric mucosa has ulcer surface, gastric acid stimulation will appear stomachache.

3. Disease factors

Acute gastritis, chronic gastritis, gastric ulcer, gastric perforation and other patients will also appear stomachache, the nature of pain is often spasmodic pain, knife-like pain, burning pain, etc., is caused by gastric nerve stimulation.