The purpose of having a gastroscopy blowout is to detect the presence of Helicobacter pylori infection.
A gastroscopy can be done to find out if there are any stomach lesions from which gastritis, gastric perforation, gastric ulcer, etc. can be ruled out. And blowing during gastroscopy can find out whether there is any infection of Helicobacter pylori, which is the main cause of gastritis, gastric ulcer and other diseases, and also the cause of gastric cancer.
If the presence of H. pylori is detected through the breath test, a quadruple therapy should be performed as prescribed by the doctor. Common medications include clarithromycin, metronidazole, omeprazole, and bismuth potassium citrate, which need to be taken in combination to inhibit H. pylori.
Before gastroscopy as well as breath test, emotions should be regulated to avoid anxiety, nervousness, irritability, and also need to eat a reasonable diet, which should be light; 6~8 hours before gastroscopy should be fasted, which is conducive to gastroscopy, and the specifics should be carried out in strict accordance with the doctor’s instructions.