Gastrointestinal bad to check must do gastroscope

Gastroscopy is not necessary for gastrointestinal problems.

For patients with gastrointestinal problems, if only mild stomach discomfort occurs, non-invasive examinations such as blood routine, carbon 13/14 breath test, X-ray upper gastrointestinal barium meal, gastrointestinal gas barium double radiography, etc. can be improved to initially assess gastrointestinal problems. If the problem is not serious, the condition can be improved after drug treatment, and gastroscopy is generally not required. However, if abnormal lesions are found by the above examination, but the diagnosis cannot be /confirm/ied, or the relevant symptoms continue not to improve after drug treatment, gastroscopy is recommended to provide more detailed stomach structure information, and tissue samples can be collected for pathological examination to confirm the diagnosis.