H. pylori is commonly spread by person-to-person contact, particularly within the family. Most people become infected as children, probably from contact with other family members.
- What is Helicobacter pylori, and what does it have to do with stomach cancer?
- How is Helicobacter pylori infection spread?
- What are the symptoms of Helicobacter pylori infection?
- Can Helicobacter pylori infection be prevented?
- Should I be tested for Helicobacter pylori infection if I do not have any gastric symptoms?
- Can Helicobacter pylori infection be cured?
- Where can I find more information about Helicobacter pylori?