Now check whether the medical equipment in the stomach has developed, or use traditional gastroscope?

In fact, at present, gastroscopy is very mature, and both the inspection equipment and the methods of inspectors are more and more acceptable to patients. Moreover, everyone's esophageal tolerance to the stimulation brought by this examination is also different, that is to say, some people feel very painful, and some people feel almost nothing. I have seen many patients with different feelings, so if you haven't done this test, I suggest you try it. Mainly, this kind of examination has many advantages: intuitive and clear, and can be treated locally. Of course, if you resolutely resist this examination, there are other examinations to choose from: 1, barium meal in digestive tract: a very old examination, which requires eating a lot of barium to develop and then taking pictures in several positions. This examination is not practical now, it needs radiation exposure (much more than usual), and it can only be seen roughly, but not the specific situation of the digestive tract. 2. Capsule gastroscope: This is an advanced painless examination. Capsule-sized inspection devices are taken orally. It continuously shoots and records the inner wall of the digestive tract during the movement of the digestive tract, receives signals through external equipment and makes videos. This kind of examination is basically painless and belongs to visual inspection, but it has a disadvantage: capsules may be missed when shooting the digestive tract, which can't be controlled artificially and can only go down with the peristalsis of the digestive tract. Much better than barium meal in digestive tract. The above immature opinions are for your reference.