ANA Profile

Description

The ANA (Antinuclear Antibody) Profile is a comprehensive blood test that detects the presence and pattern of antinuclear antibodies. These antibodies are often produced by the immune system when it mistakenly attacks the body’s own tissues. The test is crucial in diagnosing various autoimmune disorders, particularly systemic lupus erythematosus (SLE), but also conditions like rheumatoid arthritis, Sjögren’s syndrome, and scleroderma. The profile not only determines the presence of ANAs but also identifies specific patterns and types of antibodies, which can help in differentiating between various autoimmune diseases. Results from this test guide healthcare providers in making accurate diagnoses, determining disease activity, and developing appropriate treatment plans. Regular ANA profile testing may be recommended for monitoring disease progression and treatment effectiveness in patients with known autoimmune disorders.