How high is high my number
was 679 Now is 372 is372 high still
I hurt still not as bad on odd day very little if those
How high is high my number
was 679 Now is 372 is372 high still
I hurt still not as bad on odd day very little if those
Not entirely sure. My rheumatoid factor when first diagnosed 26 years ago was 1 : 1750. I only know it was a highly positive result. Sorry not much help.
Labs use different formulas to determine what is normal. I would ask your lab what they say is their normal range.