Service Description

The H. pylori IgA antibody test measures IgA antibodies to Helicobacter pylori in the blood, which may indicate a recent or ongoing infection affecting the stomach lining. Why it’s done: To help detect recent or active H. pylori infection To support evaluation of chronic stomach pain, gastritis, or indigestion To assess immune response to H. pylori Sometimes used alongside IgG or stool antigen testing Specimen Type: Blood draw Turnaround Time: Typically 2–4 business days Collection Available: In-office or mobile blood draw services