Rheumatoid Factor IgA, IgG, IgM
Rheumatoid Arthritis (RA) is an autoimmune disease characterized by chronic, systemic inflammation, which predominantly affects the synovial membranes and articular structures in joints but may damage organs such as the heart and lungs.
Positive Rheumatoid Factor results are suggestive of RA, but the low specificity precludes a definitive diagnosis.Positive results are also common in patients with other rheumatic diseases and conditions that can mimic RA.
Estimated time to receive results is 5-6 days.
Preparation: No special preparation is needed. Fasting is not required for this blood test. In general, being well hydrated (drinking plenty of water before the blood draw) will help make your veins somewhat easier to locate and access for the blood draw.
Please be advised, that our services are strictly self pay and are not eligible for submission as a claim to your health insurance provider. However, you can submit the receipt for reimbursement to many Flexible Spending and Health Savings Accounts for reimbursement.
Quest test code 19705
For more Information on any of your lab test results:
These are not intended as diagnostic comments, but only to give you sufficient information for further discussion with your physician. It is important that you promptly consult your physician regarding any abnormal findings.
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