Does the family check out that Helicobacter pylori is positive, can it be transmitted to children? What should I do if I get infected?
Of course, Helicobacter pylori is an infectious disease. I suggest you get one if you are so worried about your child being infected. Check for carbon 13 or carbon 14 to see if there is Helicobacter pylori. If not, it's lucky. If anyone in the family finds out, they will have to eat and be isolated in the future. Then give him triple therapy.