Method for improving mucous membrane clarity under gastroscope

Abstract

The invention discloses a method for improving mucous membrane clarity under a gastroscope. The method comprises the following steps that: 1, a patient orally takes pronase and dimeticone powder 20 min before an operation; 2, after the patient takes the pronase and the dimeticone powder, the body is turned over for 15 min, and the turning sequence of the body is a left-side lying position, a flat lying position, a right-side lying position, a flat lying position and a left-side lying position; 3, a tissue is given to the patient, the patient is advertised not to swallow saliva, and if so, saliva spits on the tissue; and 4, conventional gastroscopy is performed. Compared with the prior art, the method disclosed by the invention has the advantages that: the steps are reasonable and clear; the mucous membrane clarity under the gastroscope is improved through application of the tissues and rapid turning of the body; missed diagnosis of diseases is avoided; especially, diagnosis and treatment of delayed minimal lesions are avoided; the influence of swallowing of saliva of a patient on the gastroscopy before the gastroscopy can be effectively reduced; and the removal effect of a defoaming agent on bubbles and mucus of gastric mucosa is quickly improved.

Description

technical field [0001] The invention relates to gastroscopy clinical examination, in particular to a method for improving the clarity of the mucosa under the gastroscope. Background technique [0002] A large number of studies at home and abroad have confirmed that giving patients oral mucolytics, defoamers, and gastric acid neutralizers before gastroscopy can effectively remove gas bubbles and mucus in the stomach, improve the visibility of gastroscopy, and improve the severity of small lesions, especially early gastric cancer. detection rate. At present, defoaming agents and mucolytic agents have become the main oral drugs for preoperative preparation of gastroscopy, and have achieved certain effects. However, when patients undergo examination, they often experience nervousness, increased saliva secretion, swallowed saliva mixed with gas to form bubbles in the stomach, affecting the clarity of the gastric mucosa, resulting in missed diagnosis of diseases, especially delay...

AI Technical Summary

Problems solved by technology

However, when patients undergo examination, they often experience nervousness, increased saliva secretion, gas bubbles formed in the stomach after swallowing saliva, affecting the clarity of the gastric mucosa, resulting in missed diagnosis of diseases, especially delaying the diagnosis and treatment of minor lesions

At present, there are few studies on how to reduce the swallowing of saliva in patients before gastroscopy in clinical work

In addition, there are few studies on how to quickly improve the effect of defoaming agents on the removal of gas bubbles and mucus in the gastric mucosa.