For some people who have taken medicine to treat a Helicobacter pylori (H. pylori) infection, a follow-up test may be needed to make sure the infection is cured. The American College of Gastroenterology recommends a follow-up test to check for H. pylori infection whenever:1
- A peptic ulcer is caused by H. pylori infection.
- Stomach (gastric) mucosa-associated lymphoid tissue (MALT) lymphoma is caused by H. pylori infection.
- Upset stomach (dyspepsia) symptoms are present even after H. pylori infection was tested for and treated.
- Resection of early stomach (gastric) cancer has been done.
Credits
| Author | Monica Rhodes |
| Editor | Kathleen M. Ariss, MS |
| Associate Editor | Denele Ivins |
| Associate Editor | Pat Truman |
| Primary Medical Reviewer | Kathleen Romito, MD - Family Medicine |
| Specialist Medical Reviewer | Andrew H. Soll, MD - Gastroenterology |
| Last Updated | January 7, 2008 |
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