Ordering the Rheumatoid Arthritis Factor Test
Ordering the Rheumatoid Arthritis Factor Test can help identify the presence of rheumatoid factor in your blood, which is often associated with autoimmune conditions like rheumatoid arthritis. Interestingly, not everyone with rheumatoid arthritis will have a positive rheumatoid factor, making this test a valuable tool in conjunction with other assessments.
When ordering this test, consider the following benefits:
- Helps in diagnosing rheumatoid arthritis and other autoimmune disorders.
- Assists in monitoring the progression of rheumatoid arthritis.
- Provides insight into the effectiveness of treatment plans.
- Can detect rheumatoid factor levels even in early stages of disease.
- Offers a non-invasive way to gather important health information.
Who Should Consider the Test
People experiencing persistent joint pain and stiffness, especially in the morning, may find this test beneficial. For example, someone who notices swelling in their hands and wrists that doesn’t improve with rest might consider this test to explore potential underlying causes.
Consider ordering this test if you:
- Have a family history of rheumatoid arthritis.
- Experience unexplained fatigue and joint discomfort.
- Notice symmetrical joint pain affecting both sides of the body.
- Have been diagnosed with another autoimmune condition.
- Are curious about the potential link between chronic dry eyes and rheumatoid factor levels.
Ordering this test can provide clarity on whether rheumatoid factor is contributing to your symptoms. Delaying the test might result in missing early intervention opportunities, which could affect treatment outcomes.
How to Prepare for the Test
No fasting is required for the Rheumatoid Arthritis Factor Test, allowing you to eat and drink normally before your appointment. It’s important to follow any instructions from your healthcare provider to ensure the test is conducted smoothly and efficiently.
Labs Included When Ordering Your Rheumatoid Arthritis Factor Test
| Test Name | Reference Range | Significance | Low and High Levels of Rheumatoid Arthritis Factor |
|---|---|---|---|
| Rheumatoid Arthritis Factor | 0-14 | Rheumatoid factor is an antibody that can be present in autoimmune diseases. It helps in diagnosing conditions like rheumatoid arthritis. |
High levels mean a possible autoimmune disorder like rheumatoid arthritis.
Low levels mean less likelihood of autoimmune activity. |
Lab reference values are subject to change. Refer to the Quest Diagnostics lab test directory for current ranges.
Rheumatoid Arthritis Factor Test FAQ
Is there Rheumatoid Arthritis Factor testing near me?
To find nearby locations for Rheumatoid Arthritis Factor testing, use the patient service center locator, which includes mobile phlebotomy options. This is especially useful for those with limited mobility or joint pain, ensuring easy access to testing.
What is the cost of the test?
The cost of the test includes all fees, such as sample collection at patient service centers. It’s worth ordering to understand your rheumatoid factor levels, which can help manage joint discomfort effectively.
How often should I retest?
Retesting is generally recommended every 6 to 12 months, especially if you have ongoing symptoms or are monitoring treatment effectiveness. Regular testing helps track changes in rheumatoid factor levels over time.
How accurate is the test?
The test uses nephelometry to measure rheumatoid factor levels, providing precise results. TrueHealthLabs.com partners with CLIA-certified laboratories to uphold rigorous testing standards for dependable results.
Medical Review Board
Reviewed by Jeff Donohue M.D. from Body Logic and Brady Hurst DC, CCCN. Written by True Health Lab’s team of editorial health contributors.
Disclaimer: This information is for educational purposes only and not intended as medical advice. Consult your healthcare provider for personalized guidance.
Why Customers Trust True Health Labs - What People are saying
Also rated 4.6 out of 5 based on 3452 ShopperApproved reviews- See all TrueHealthLabs.com reviews.
