What Does a Positive ANA Test Mean? Causes, Types, Patterns, and Autoimmune Diseases Explained! A positive ANA (Antinuclear Antibody) test can be concerning, but it doesn’t always indicate an autoimmune disease.

In this video, we explain what an ANA test is, why it’s done, and what a positive result might mean. While autoimmune conditions like lupus, rheumatoid arthritis, and Sjögren’s syndrome are common causes, other factors such as infections, medications, and even certain chronic illnesses can also trigger a positive result.

We’ll also discuss false positives, when to be concerned, and the next steps to take if your ANA test comes back positive. Stay informed and take control of your health by understanding what your test results really mean!