How many ways to do stomach examination?

Gastroscopy is

a long tube with a camera through the mouth into the stomach, you can visually see the gastric mucosa, can determine whether there is inflammation, ulcers, polyps or tumors and other problems.

2

, barium meal examination The

examinee needs to swallow paste barium sulfate, and then the doctor will observe the flow of barium agent in the stomach and the shape of gastric mucosa under X-ray, in order to diagnose whether there are stomach lesions.

3, carbon 13 or carbon 14 breath

test can detect the presence of Helicobacter pylori, so as to assist in the diagnosis of gastritis, gastric ulcer and other diseases.