How to check for gastrointestinal disease

Gastrointestinal diseases can be diagnosed by laboratory examination, imaging examination, special examination of gastrointestinal tract, etc.

1. Laboratory examination

patients can judge whether there is inflammation infection through blood examination, gastrointestinal bleeding can be judged through stool examination.

2. Imaging examination

patients can judge whether there are mucosal lesions in the stomach through X-ray examination, and gastrointestinal lesions can be observed through endoscopic examination.

3. Special examination of gastrointestinal tract patients

can also judge whether there is Helicobacter pylori infection through carbon 13 or carbon 14 urea breath test, histological examination, etc.