The triple regimen for H. pylori eradication, as the name implies, is a combination of three drugs for H. pylori removal treatment, which is a more classical clinical regimen, specifically two antibiotics, commonly used are amoxicillin, clarithromycin, metronidazole, levofloxacin, etc., plus an acid-suppressing drug, commonly used are omeprazole, pantoprazole, rabeprazole, lansoprazole, etc. The choice of acid-suppressing drugs can be made from The choice of acid suppressant can be chosen from one of them for treatment. For the choice of antibiotics, due to the high number of resistant bacteria, a regimen containing penicillin is preferred, that is, amoxicillin can be used, plus another antibiotic for treatment. The cycle of treatment is 7-14 days, and if the indicators are high and severe, 14 days of treatment can be performed. After treatment, the drug is stopped for more than 1 month, and then the H. pylori is retested.