The best way to prevent H. pylori infection when eating out is to use communal chopsticks or bring your own utensils.
Helicobacter pylori has been proven to cause peptic ulcers, gastritis and other diseases, and the bacteria can be transmitted through the mouth. Therefore, if you want to prevent Helicobacter pylori infection when you go out to eat, you can choose to use communal chopsticks or bring your own utensils.
If you don’t pay attention to your eating habits, H. pylori may enter the stomach through the mouth. Some of the bacteria may attach to the gastric sinus, settle in the epithelium of the gastric mucosa and produce ammonia, vacuolar toxin, etc. to damage the cells; they also promote the release of inflammatory mediators from the epithelial cells; they mediate immune response, etc., and a variety of mechanisms can damage the gastric mucosa.
Helicobacter pylori infection should be treated under the guidance of a physician.