In my recent blood report, my RA factor is below 8, which my doctor said is normal. However, I have been experiencing symptoms suggestive of rheumatoid arthritis, including pain in both shoulders, hips, and knees, as well as mild pain in my fingers and toes. When I stretch my arms and legs, I hear cracking sounds from the joints. These symptoms started about two months ago. I also feel very weak, fatigued, and unable to focus on work. My CRP level is 12 (normal is 6). I want to understand if these symptoms could be related to the slightly elevated CRP, whether my RA factor may increase in the future, and if the RA factor might not be showing up because my symptoms have only been present for a short duration.

Answered by 1 Apollo Doctors

Dr Vasanthasree Nair

General Practitioner

MBBS
15+ Yrs

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RA factor may be negative early in the disease (seronegative RA). Elevated CRP indicates active inflammation. Joint pain, stiffness, and cracking suggest possible autoimmune arthritis. Early rheumatology consultation is recommended.

Dr. Vasanthasree Suggests...

Take a Anti CCP Test (Cyclic Citrullinated Peptide) Test or Take a ESR Test (Erythrocyte Sedimentation Rate) Test

Book Anti CCP Test (Cyclic Citrullinated Peptide) Test Book ESR Test (Erythrocyte Sedimentation Rate) Test

Answered 04/09/2025

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