It is not true that “you can get rid of H. pylori in one minute”. Eradication of H. pylori is usually done by triple or quadruple therapy. The triple therapy for H. pylori eradication consists of 1 PPI (proton pump inhibitor) + 2 effective antibiotics, while the quadruple therapy is based on the triple therapy with the addition of 1 bismuth agent. 1 PPI: it can inhibit gastric acid secretion, commonly used drugs include esomeprazole, omeprazole, lansoprazole, rabeprazole and so on. 2 effective antibiotics: antibiotics with the ability to kill and inhibit Helicobacter pylori are clarithromycin, amoxicillin, metronidazole, tinidazole, quinolone antibiotics, tetracycline and so on. 1 bismuth agent: with the role of protecting the gastric mucosa, but also by wrapping the Helicobacter pylori bacterium, interfering with its metabolism, play a bactericidal role. Commonly used drugs are bismuth potassium citrate, colloidal bismuth pectin and so on. If you have Helicobacter pylori infection, you should consult a doctor in a timely manner, under the guidance of the doctor to carry out standardized treatment, do not believe that the prescription, in order to avoid adverse effects.