Call us: (877) 283-7882 | Monday–Friday: 8:00 AM–4:30 PM ET




Rheumatoid Arthritis (RA) Factor

Rheumatoid Arthritis (RA) Factor (LabCorp)

LabCorp Price: $58.49

The Rheumatoid Arthritis blood test detects the level of the Rheumatoid Factor (RF) antibody present in persons with rheumatoid arthritis. A high level of RF may be caused by rheumatoid arthritis, acute infections, or other autoimmune diseases. A significant deviation from the normal range may require further evaluation by your physician.


Includes: Rheumatoid Arthritis (RA) Factor


Patient Instructions:
   

 

Rheumatoid Arthritis (RA) Factor (Quest Diagnostics)

Quest Price: $48.99

Elevated RF is found in collagen vascular diseases such as SLE, rheumatoid arthritis, scleroderma, Sjögren's Syndrome, and in other conditions such as leprosy, tuberculosis, syphilis, malignancy, thyroid disease and in a significant percentage of otherwise normal elderly patients.

Significant deviations from the normal range may require further evaluation by your physician.


Includes: Rheumatoid Factor (RA)


Patient Instructions:
   

 

Questions regarding online blood testing or how to order a lab test?

Speak with One of Our Representatives: 1-877-283-7882

 

Back to top