Hello dear Understand your concern Your CRP is high CRP is a C-reactive protein. It acts as a marker of ingflmmation. It is acute phase protein synthesized in liver It synthesized increased and increased in serum in response to inflammation. It is not very specific tests. It can be rise in so many condition. It is not necessary it is increased in auto immune disorder. Following are the cause of High CRP: Viral /Bacterial infection Persistent inflammation in conditions like: Polymyositis Rheumatoid arthritis Dermatomyositis Connective tissue disorder Inflammatory bowel disease. Increased CRP also increased the risk of: Cardiovascular disease Obesity Cancer like colon Diabetes Hypertension You you should consult the specialist to to diagnose above causes: Do CBC, ESR, RA factor, KFT, LFT, blood glucose, Hb1Ac Blood pressor management Cardiac marker Serology: AND, dsDNA, Anti -CRP. Hope this may help you Best regards Dr. Saagar