Household sterilizers can be inactivated Helicobacter pylori, and the effect of its inactivation is better, for the following reasons. Helicobacter pylori has a low survival rate outside the human body, and can be inactivated under conventional conditions once it is boiled in water at more than 100°C for 15 minutes, or irradiated with disinfectants and ultraviolet light, washing. Home commonly used disinfection cabinet is usually through the ultraviolet light, infrared light and high temperature steaming and ozone of the cabinet items to complete, all aspects of disinfection sterilization, and H. pylori bacteria in such an environment is difficult to survive, so as to achieve the effect of the extermination of H. pylori bacteria. The spread of H. pylori is usually through saliva, so it is important to use communal chopsticks and do a good job of disinfecting dishes, and if you find yourself infected with H. pylori, you should go to a regular hospital for treatment as soon as possible.