Helicobacter Pylori Urea Breath Test

The Helicobacter pylori (H. pylori) Urea Breath Test is a noninvasive diagnostic test used to detect active H. pylori infection in the stomach. After consuming a urea solution, the test measures carbon dioxide in the breath produced when H. pylori breaks down urea using the enzyme urease. A positive result indicates an active infection, which may contribute to gastritis, peptic ulcers, and an increased risk of certain stomach diseases. This test is commonly used to evaluate persistent upper gastrointestinal symptoms, diagnose H. pylori infection, and confirm successful eradication following treatment.