Anti Nuclear Antibody, EIA near me in Ghaziabad

Anti Nuclear Antibody, EIA (ANA) test is used to detect the presence of antinuclear antibodies (ANA) in blood. ANAs are antibodies that cause disease by attacking healthy cells and tissues. The ANAs can cause damage to the joints, skin, muscles, and many other parts of the body. This test is suggested for people at risk or having autoimmune disorders such as rheumatoid arthritis, autoimmune hepatitis, scleroderma, systemic lupus erythematosus (SLE), etc.

Most people may have a minor percentage of ANA in their blood but having too much of it can be a sign of an autoimmune disease. The ANA levels also tend to increase with certain medications and age. A positive ANA test alone can’t diagnose a specific disease, further testing is also needed to know the underlying cause.