Question
What does it mean if the antinuclear antibodies in my blood test are positive? How should I treat it?
Answer
Positive antinuclear antibodies indicate that the body’s memory cells are producing antibodies that can react with the cell nucleus or its components. This condition may be related to various autoimmune diseases such as systemic lupus erythematosus, drug-induced lupus, mixed connective tissue disease, scleroderma, Sjögren’s syndrome, rheumatoid arthritis, polymyositis, and dermatomyositis. It usually requires systematic examination to determine the cause and treatment should be targeted accordingly. While undergoing treatment, patients should also pay attention to their daily lives, avoid colds and wind, and maintain a regular lifestyle.