How Do You Determine If One Has an H. Pylori Infection?

To determine if you have an H. Pylori infection, your doctor can either use a stool test, blood test, or breath test. The most common, however, is a stool test. However, symptoms of H. pylori infection are similar to many other common illnesses and conditions, so it’s important not just to rely on your own observations but also to consult your doctor for a diagnosis.