The normal value for the C14 H. pylori test is a level of carbon dioxide per unit (DPM) between 0 and 100 dpm. the C14 H. pylori test can be used to reflect the degree of H. pylori infection by blowing to detect the enzyme level. A test result above 100 dpm indicates a positive H. pylori and the presence of H. pylori infection in the stomach. For people at risk, regular C14 H. pylori testing can help detect H. pylori infection early and can provide timely treatment for the infected disease, which is beneficial for maintaining human health. The C14 test report usually shows the test results and the range of reference values, which may vary from hospital to hospital depending on the test equipment. If the result is negative, it means there is no H. pylori infection and it will not cause any disease, so you should review the C14 test regularly. If the result is positive, it is recommended to follow medical advice to eradicate H. pylori infection with quadruple therapy to avoid other digestive system diseases. It is also important to pay attention to dietary hygiene and change poor eating habits to avoid infecting others. Infection with H. pylori can cause discomfort in the upper abdomen after eating, with symptoms such as burping, flatulence, acidity, and sometimes severe abdominal pain and even upper gastrointestinal bleeding. Many gastrointestinal diseases can be caused by H. pylori infection, such as gastritis, peptic ulcers, and even gastric cancer, so if you are positive for H. pylori, you need to actively give treatment.