The difference between gastroscopy and gastroscopy

The so-called gastric penetration is the imaging of the upper digestive tract. Gastroscopy is more intuitive than gastric penetration, and biopsy is not taken. However, due to esophageal or stomach lesions, gastroscopy cannot pass through. In this case, gastric fluoroscopy is required, including barium meal examination. Stomach barium meal examination is also stomach radiography, stomach fluoroscopy refers to the use of barium sulfate as a contrast agent, in the x-ray shows whether there is a lesion in the digestive tract examination method, this examination method is often used for patients who can not tolerate gastroscopy. Gastroscope is to use a slender soft tube into the stomach, you can visually observe the esophagus, stomach and duodenum lesions, especially for small lesions, will see more clearly, but when doing gastroscope, the patient may be more unbearable.