Antinuclear Antibody Test (ANA)

In this lesson, we will determine what Antinuclear Antibody (ANA) testing is and why the screening is done.  We will also identify some common disorders that an ANA test can aid in diagnosing. Finally, we will go over nursing interventions for before, during, and after the testing.

Learning Objectives:

Upon the completion of this lesson, learners will be able to:

1. Describe antinuclear antibody
2. Explain the purpose of antinuclear antibody testing
3. Identify disorders the antinuclear antibody test is used to diagnose