Check the esophagus. For what?

Esophageal

barium meal examination is a non-invasive examination method, patients need to drink barium containing liquid, and then through X-ray photography, to observe the shape and function of the esophagus and stomach.

3

, Esophagoscopy

by inserting a

soft long tubular endoscope into the mouth, and observe the morphology and structure of the esophageal mucosa, can assess the presence of inflammation, polyps and other lesions.