Hi All recently had bloods done for Rheumatoid arthritis. Had Rheumatoid Factor test done and ecr test. Both have come back negative. Now waiting to hear from gp about transfering me to see a rheumatologist. Have Oa for about 10 years and also Fibromyaglia. My arthirits had become worse and several of my fingers have become deformed over a short space of time.
Has anyone else have this test come back negative but yet diagnosed with rheumatoid arthritis.