The traditional prescription cannot treat H. pylori infection, H. pylori infection needs to be treated systematically, and the main therapy is the four-phase therapy. H. pylori infection is a relatively common bacterial infection of the stomach, and has a certain relationship with the occurrence of gastric cancer, you need to actively cooperate with the doctor to take treatment, but do not believe in biased prescriptions, mainly oral medication. The more effective one for Helicobacter pylori infection is quadruple therapy, including a proton pump inhibitor, a bismuth agent and two antibiotic drugs, such as omeprazole or rabeprazole, bismuth potassium citrate or bismuth pectin, as well as two of the antibiotics, such as clarithromycin, amoxicillin, metronidazole, levofloxacin, etc., with a course of treatment for 10-14 days, and a review after one month. If there is Helicobacter pylori infection, it is recommended to consult the gastroenterology department in a timely manner, use medication under the guidance of the doctor, be alert to adverse drug reactions, quit smoking and alcohol during the period, take medication regularly, do not interrupt, avoid self-medication, and delay the condition.