A H. pylori breath test of 180 dpm suggests H. pylori infection and requires medication for eradication. The normal value of Helicobacter pylori breath test is lower than 100dpm, if the value of Helicobacter pylori is 180dpm, it suggests that the breath test is positive, which indicates that Helicobacter pylori is infected, and medication is needed. H. pylori is the causative agent of chronic gastritis, when the body is infected with H. pylori, if left untreated, it may lead to gastric disorders, the most common treatment is quadruple therapy. Quadruple therapy consists of a proton pump inhibitor (e.g., lansoprazole), two antibiotics (e.g., clarithromycin, amoxicillin, and metronidazole), and a mucosal protector (e.g., bismuth potassium citrate or aluminum thioglycollate). The specific dosage and usage of the above medicines should be in accordance with the doctor’s instructions, and should not be discontinued on their own to avoid unsuccessful eradication therapy.