How does stomach pain form and what are the causes?

Gastroenteritis is an acute or chronic inflammation of the gastrointestinal mucosa, usually caused by bacteria, viruses or parasites, and can be manifested as diarrhea, nausea, vomiting and stomach pain.

3

. Gastric

ulcer is mainly related to Helicobacter pylori infection, the use of non-steroidal anti-inflammatory drugs, alcohol stimulation and other factors, may also cause stomach pain.