HELICOBACTER PYLORI ANTIBODIES
01 Overview
02 Details
Why Get Tested?
To diagnose an infection with Helicobacter pylori, bacteria that can cause peptic ulcers. Detects antibodies to the bacteria and will not distinguish previous infection from a current one. If test is negative, then it is unlikely that a person has had an H. pylori infection. If ordered and positive, results should be confirmed using stool antigen or breath test.
When to Get Tested?
When you have symptoms of an ulcer, such as gastrointestinal pain that comes and goes, unexplained weight loss, nausea and/or vomiting.
Test Preparation Needed?
You may need to avoid certain medications; follow any instructions you are given.