so in the veleisk central district hospital its effectiveness shows a new method of endoscopic research. a patient under anesthesia can receive a complete and highly accurate examination of the upper and lower digestive tract for one service. the doctors have a full range of equipment at their disposal, and the doctors themselves are highly qualified. one of the goals of such a procedure is early diagnosis and detection, including cancer . the service is available to both residents of veleisky and the neighboring districts of minsk and grodno regions. the esophagus, stomach, upper section are initially examined duodenum, after completing the study we move on to examining the colon. the patient is under intravenous anesthesia during this entire time. this procedure increases. comfort, first of all, for our patients, for our people, because the procedures of gastroscopy and colonoscopy themselves are unpleasant for humans, because after all , this is a complex medical intervention, including observations of helicobacter pylori infection, if we are talking about gastroscopy, among the achi