Helicobacter pylori (H. pylori) is a bacteria that infects the stomach lining. This infection is surprisingly common, affecting roughly half the world’s population.
Why is this a problem? Because H. pylori infection significantly increases your risk of developing serious stomach problems:
- Gastritis: Inflammation of the stomach lining, causing symptoms like abdominal pain, nausea, and bloating. Peptic ulcers: Sores in the stomach lining or duodenum (the first part of your small intestine), leading to bleeding and intense pain. Stomach cancer: A severe and life-threatening condition. H. pylori is a leading cause of stomach cancer worldwide. MALT lymphoma: A type of cancer affecting the immune system cells in the stomach lining.
Symptoms aren’t always present, so many people with H. pylori infection remain unaware. Diagnosis typically involves a breath test, stool sample test, or endoscopy.
Treatment usually involves a course of antibiotics, often including a drug like Zithromax (azithromycin), in combination with other medications to reduce stomach acid. Early diagnosis and treatment are key to preventing serious complications.
Talk to your doctor if you experience persistent stomach discomfort. Discuss testing options if you’re concerned about H. pylori infection. Follow your doctor’s treatment plan carefully if diagnosed.
