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Can There Be Large Changes In Rheumatoid Factor Over A Few Weeks
An "rf" is a blood test used to screen a person for the possibility of several autoimmune diseases, including rheumatoid arthritis. It is important to remember that this is a screening test. A positive result only indicates more testing may be warranted, and a negative result does ...Read more
Vit B12 def. Corrected for 5 yrs.Previous +rheumatoid factor, elevated igg, oligoclonal bands, high erythropoietin now large red cells.Possibilities?
See your doctor: This problem can only be solved by seeing your doctor and being evaluated face-to-face. After a thorough examination, your doctor should be able to tell you what's wrong and what to do about it. ...Read more
A protein in blood: Rheumatoid factor is a protein-igm- directed against another protein- igg in the blood and is seen in high frequency(>80%) of patients with rheumatoid arthritis. It is not specific for R.A. As it may be seen in other disease states a high concentration of rhuematoid factor is highly suspicious for the disease but it has to fit the patient's complaints and physical findings. ...Read more
Rheumatoid factor is: An antibody that is not normally found in the blood, so your body's production of it may indicate RA or another connective tissue disease. However, it can also be present in healthy individuals with no known disease. By contrast, according to the national institutes of health, individuals with these types of diseases can have a low rheumatoid factor or none at all. ...Read moreSee 1 more doctor answer
The higher more sign: The higher the titer of rf, the more likely it is a significant indicator of an automimmune disease, most likely ra. However it can be quite elevated in sarcoid, sjogren's, cryoglobulinemia, among others to name a few. A ccp antibody should be the next test obtained. If significantly positive, the DX is probably ra. ...Read more
Anytime: Rheumatoid factor is a protein and may be found under various circumstances. Having a positive rheumatopid factor is not synonamous with having rheumatoid arthritis. Various protein abnormalities can procduce rheumatoid factor and it may be seen in other conditions as well. ...Read moreSee 1 more doctor answer
High value: I am assuming you had the test done because you were having joint pain and if this is so, it looks as though you may have rheumatoid arthritis. Some patients with high values like you have may require more aggressive treatment for your joint disease. See a rheumatologist if not doing so already. ...Read more
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