If you have the symptoms of rheumatoid arthritis such as pain swelling and stiff joints your doctor may use the rheumatoid factor blood test to help diagnose it.
Ra factor test normal range in hindi.
You will know what.
There are two ways in which the normal rheumatoid factor range can be presented.
What do high rheumatoid levels mean.
The normal range or negative test result for rheumatoid factor is less than 14 iu ml.
Rheumatoid factor was first described in connection to rheumatoid arthritis in 1940.
This video is about ra factor blood test in hindi.
There is a rheumatoid factor range that determines whether a person has this disease or not.
You will know about ra factor normal range or rheumatoid factor normal range or levels.
Any result with values 14 iu ml or above is considered abnormally high elevated or positive.
Today a positive rheumatoid factor test is mostly used as a supportive tool to help doctors reach a diagnosis.
The rheumatoid factor rf blood test measures the level of the rf antibody in the blood.
This is a simple blood test.
For decades a positive rheumatoid arthritis test was used to diagnose those with symptoms of rheumatoid arthritis.
Having rf levels above this range is not enough to diagnose ra.