Detection of H. pylori indicators to reach 370dpm is already higher than the normal range, suggesting the existence of H. pylori infection, but the level of H. pylori can not directly reflect the severity of the disease. Helicobacter pylori infection is a common phenomenon in the population, clinical general carbon 14/13 breath test, carbon 14/13 breath test results in the normal value of 0 ~ 100dpm, the results of more than 100dpm suggests that the Helicobacter pylori infection positive. H. pylori infection is a typical cause of gastric and duodenal ulcers in the digestive tract. When the level of H. pylori exceeds 100 dpm, it is recommended to undergo further tests such as endoscopy and biopsy to determine whether there is any digestive tract disease. If there is digestive disease under the microscope, there is a quadruple drug therapy to treat H. pylori. There is no need to worry too much about a slightly high level of H. pylori, and timely medical treatment can achieve good results.