Rheumatoid Factor (RF)
$30.00
Labcorp Test Number: 006502
Test Details: Rheumatoid Factor (RF) measures the levels of RF antibodies in the blood, aiding in the diagnosis of rheumatoid arthritis and certain autoimmune conditions.
Specimen Type: Blood
Fasting: Fasting may not be required. Follow specific instructions from your healthcare provider.
Turnaround Time: Results typically accessible through the Labcorp patient portal within 1-2 weeks. Lab results will also be emailed securely via a HIPAA-compliant file-sharing service for your convenience and privacy.
Clinical Insight: RF testing is crucial for diagnosing rheumatoid arthritis and certain autoimmune conditions.