The Immunology & Antibodies category explains tests that measure immune responses — including antibody detection, autoimmune markers, allergy testing, and immunodeficiency panels.
The Anti dsDNA Antibody Test helps diagnose and monitor Systemic Lupus Erythematosus (SLE). It detects antibodies against double-stranded DNA, which are highly specific for lupus. This guide explains its purpose, normal range, symptoms of high levels, and test preparation in simple, clear terms.
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The Anti-DNase B Antibody Test detects antibodies against Group A Streptococcus bacteria. It helps diagnose recent or past strep infections and complications like rheumatic fever or PSGN, especially when the ASO test is negative. Learn its purpose, test method, reference range, and when to consult a doctor.
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The Anti-CCP Antibody Test detects antibodies linked with Rheumatoid Arthritis. It helps in early diagnosis, differentiates RA from other joint diseases, and predicts disease severity. This guide explains the purpose, normal range, symptoms of high levels, and test preparation in simple language.
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The C-ANCA (Cytoplasmic Anti-Neutrophil Cytoplasmic Antibody) test detects antibodies against neutrophils, helping diagnose vasculitis, especially Granulomatosis with Polyangiitis (GPA). Learn about its purpose, causes of high and low levels, symptoms, and interpretation.
The Anti-TPO test detects antibodies that attack the thyroid enzyme responsible for producing thyroid hormones. It helps diagnose autoimmune thyroid diseases like Hashimoto’s and Graves’, evaluate thyroid dysfunction, and monitor treatment. Learn about its purpose, normal range, and interpretation in detail.
Anti-TPO (Anti-Thyroid Peroxidase Antibody) Test – Purpose, Procedure, and Results Read More »
The Anti-Thyroglobulin Antibody (ATG) test detects antibodies that attack the thyroid gland. It helps diagnose autoimmune thyroid diseases like Hashimoto’s and Graves’ disease and is also used to monitor thyroid cancer after treatment. Learn about its purpose, normal range, and interpretation here.
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