Physical examination of Helicobacter pylori if carbon 13 breath test, the result of 35.6 indicates the possible existence of Helicobacter pylori infection, should receive quadruple drug therapy such as omeprazole, bismuth pectin, amoxicillin, metronidazole combination. Under normal circumstances, the result should be 0~4dpm in case of carbon 13 breath test and 0~100dpm in case of carbon 14 breath test. Physical examination of Helicobacter pylori if carbon 13 breath test 35.6, indicating the possible existence of Helicobacter pylori infection, due to Helicobacter pylori infection and chronic gastritis, peptic ulcer and gastric cancer development is closely related to the general recommendation to cooperate with the doctor to take treatment. Most of the patients can be cured by medication, only a small number of patients need surgical treatment. At present, the more commonly used is quadruple therapy, that is, using a bismuth plus a proton pump inhibitor and two antibiotic drugs, such as omeprazole or rabeprazole, bismuth pectin or bismuth potassium citrate, amoxicillin, metronidazole or tinidazole and so on. The medication should follow the doctor’s instructions, take the medication on time and according to the dosage should not be arbitrarily discontinued. For gastrointestinal bleeding, acute gastric perforation and suspected cancerous lesions, endoscopic or surgical treatment is required. Patients should consult the doctor in time to get a clear diagnosis and follow the doctor’s instructions for treatment.