Table of Contents
- Helicobacter pylori (H. pylori) infection facts
- What is Helicobacter pylori (stomach bacteria)?
- How does a person become infected with H. pylori?
- What are the symptoms of H. pylori infections?
- Is H. pylori contagious?
- Which specialties of doctors treat H. pylori infection?
- Is there a test to diagnose H. pylori infection?
- What medications treat and cure H. pylori infection?
- Is H. pylori infection easy to cure?
- Can natural treatments cure H. pylori infection?
- Is everyone with H. pylori infection treated?
- Can H. pylori infections be prevented?
- What is the prognosis for a person with H. pylori infection?
Quick GuideDigestive Disorders: Common Misconceptions
What is Helicobacter pylori (stomach bacteria)?
Helicobacter pylori (H. pylori or, as it is sometimes termed, stomach bacteria) is a spiral shaped bacterium that can cause chronic inflammation of the inner lining of the stomach (gastritis) and in duodenum in humans. This bacterium also is considered a common cause of ulcers worldwide; as many as 90% of people with ulcers are infected with H. pylori. However, many people have these organisms residing in (colonizing) their stomach and upper digestive tract and have few or no symptoms. Continue Reading
Cancer.gov. Helicobacter pylori and Cancer. Reviewed Sep 5, 2013
Chey, W. et al. "American College Gastroenterology Guideline on the management of Helicobacter pylori Infection." Amer. J. Gastro, 102:1808-1825, 2007.
FDA. FDA approves first Helicobacter pylori breath test for children. Feb 24, 2014
Santacroce, L. "Helicobacter Pylori Infection." Medscape. Sep 11, 2014.
Crowe, S. MD., et al. "Patient information: Helicobacter pylori infection and treatment (Beyond the Basics)." UpToDate. Oct 08, 2015.
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