Rheumatology Blood Tests Explained | ANA, ESR, CRP, Rheumatoid Factor & Anti-CCP What does a positive ANA mean? Is a high CRP a sign of inflammation? Can blood tests diagnose rheumatoid arthritis or lupus? Welcome to Rheumatology Blood Tests Explained from Pure Rheumatology London, where Dr Naveen Bhadauria, Consultant Rheumatologist, explains common blood tests used to investigate arthritis, autoimmune diseases and inflammatory conditions. 🩺 In this playlist, you'll learn: ✅ ANA Blood Test – What does a positive ANA result mean? ✅ ESR & CRP – Understanding inflammatory markers and raised results. ✅ Rheumatoid Factor (RF) – Can a positive result indicate rheumatoid arthritis? ✅ Anti-CCP Antibodies – Why this test is important in rheumatoid arthritis. ✅ HLA-B27 – Understanding its association with ankylosing spondylitis. ✅ Autoimmune Blood Tests – Tests used to investigate lupus, Sjögren's syndrome and other connective tissue diseases. An abnormal blood test does not always mean you have an autoimmune disease. Results must be interpreted alongside your symptoms, examination findings and medical history. 👨‍⚕️ About Pure Rheumatology London Dr Naveen Bhadauria is a Consultant Rheumatologist providing specialist assessment and treatment for inflammatory arthritis, autoimmune conditions and unexplained joint symptoms. 📍 Private rheumatology consultations available in London and surrounding areas. 🌐 Learn more or book a consultation: purerheumatologylondon.co.uk 🔔 Subscribe for clear, evidence-based explanations of rheumatology blood tests, symptoms and treatments. Medical disclaimer: Educational content only. Not a substitute for personalised medical advice. #BloodTests #PositiveANA #CRP #ESR #RheumatoidFactor #AntiCCP #AutoimmuneDisease #Rheumatology #PureRheumatologyLondon