What causes fever and stomach pain?

Fever refers to fever, fever stomach pain is considered to be caused by gastrointestinal cold, acute gastritis, gastric ulcer and other reasons.

1, gastrointestinal cold

gastrointestinal cold is caused by viral infection, due to the virus on the gastric mucosa stimulation, so there will be stomach pain symptoms; due to the virus stimulation to the temperature regulation center, so there will be fever symptoms.

2, acute gastritis

patients due to inflammation on the gastric mucosa stimulation, so there will be stomach pain symptoms, when inflammatory factors with blood circulation invasion of the body, will stimulate the temperature center, resulting in fever.

3, gastric ulcer

patients due to gastric mucosa damage, so there will be stomach pain symptoms, if accompanied by bacterial infection, it may cause fever.