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CertifiedLabsThe Rheumatoid Factor (RF) test is a blood test that identifies the presence of rheumatoid factor antibodies in the bloodstream. These antibodies are usually produced by the immune system to defend against infections. However, in some cases, they can mistakenly attack healthy tissues, leading to autoimmune disorders.
RF antibodies typically target the synovium, the soft tissue lining inside the joints, resulting in inflammation. Over time, this inflammation can cause joint damage and pain, which are hallmark symptoms of rheumatoid arthritis (RA). Although RF is frequently associated with rheumatoid arthritis, with around 80% of RA patients testing positive for these antibodies, a positive RF test alone is not sufficient for a definitive diagnosis. High RF levels may also be indicative of other autoimmune diseases such as Sjogren’s syndrome or chronic infections. Moreover, some people without these conditions might also have elevated RF levels, necessitating further testing for a conclusive diagnosis.
For those in Gurgaon who are at risk or concerned about autoimmune diseases, obtaining an RF test at home is essential for early detection.
The RA factor test is designed to measure only one parameter: the amount of RF antibodies in the blood.
These antibodies usually appear only during an infection or immune response to help the body combat harmful pathogens. In individuals with RA or other autoimmune diseases, however, these antibodies target the body’s own tissues instead. This leads to a continuous production of antibodies by the immune system, which exacerbates the condition. Elevated levels of these antibodies can signal RA or other autoimmune conditions and assist in determining the severity of the disease.
When preparing for the RA Factor test in Gurgaon, consider the following key points:
Prerequisites
Fasting is not required before taking the RF test.
Best Time to Get Tested
The RF test can be performed at any time during the day.
Who Should Get the RF Test
This test is typically recommended for individuals showing symptoms such as joint pain and stiffness, and those suspected of having autoimmune conditions like rheumatoid arthritis or Sjögren’s syndrome.
Cautions Before Taking the RF Test
No special preparations are generally necessary before the RA Factor test. However, it is advisable to consult your doctor to confirm that this test is suitable for your condition.
The RA Factor test is an important tool for diagnosing and managing various health conditions, including:
Diagnosing RA : The test is used to diagnose RA, a condition characterised by joint pain and swelling. The presence of RF antibodies in the blood can suggest RA, but elevated RF levels are not exclusive to RA, and some RA patients may not have high RF levels.
Early Detection : It can sometimes detect RA before symptoms emerge, allowing for earlier treatment that could help minimise the disease’s impact.
Assessing Disease Severity : The RF test helps gauge the severity of RA. Elevated RF levels are often associated with a more severe disease, leading to greater joint damage and other complications.
Guiding Treatment : While the RF test is not used to monitor treatment progress, it helps doctors in selecting the most effective treatments. For example, patients with high RF levels might respond less effectively to TNF-alpha inhibitors.
Diagnosing Other Conditions : Beyond RA, the RF test is useful for diagnosing other autoimmune diseases such as Sjögren’s Syndrome (which causes dryness in the mouth and eyes), juvenile idiopathic arthritis (arthritis in children), lupus (affecting multiple organs), scleroderma (hardening of skin and connective tissues), and mixed connective tissue disease (showing symptoms of several autoimmune disorders). It is also beneficial in diagnosing chronic infections like hepatitis C, infective endocarditis, and tuberculosis.
RF levels are reported in International Units per millilitre (IU/mL) of blood.
Normal Result : RF levels below 14 IU/mL are considered normal and within a healthy range.
Positive Result
Autoimmune Diseases : High RF levels are often associated with autoimmune disorders, including RA.
Ageing : Slightly elevated RF levels can be normal in individuals over 65 years of age.
Chronic Infections and Inflammatory Conditions : Increased RF levels can also be seen in chronic infections and systemic inflammatory conditions.
If your RF levels are high, further testing may be required, and a diagnosis will be based on these results, your medical history, and symptoms.
The RF test price is ₹ 560. This cost includes the fastest home sample collection within 60 minutes of test confirmation, with results available in 12 hours.
Yes, Orange Health Labs provides home sample collection for the RF test in Gurgaon. Your sample can be collected at home within 60 minutes of scheduling, depending on the availability of slots.
This test measures RF antibodies in the blood to diagnose autoimmune disorders such as RA and chronic infections.
No, fasting is not necessary before taking the RA Factor test at home.
Booking a blood test or health checkup through our platform is easy—just follow these steps:
Find the Test : Look for the RA Factor test in Gurgaon and go to Orange Health’s page from the search results.
Review and Verify : Select the RF test, check for any required preparations, enter your location details, and complete the booking by choosing a convenient time for sample collection.
Sample Collection : An eMedic will visit your home to collect the sample at the designated time.
Lab Processing : The blood sample will be sent to our ICMR-approved and NABL-accredited laboratories for testing.
Receive Results : Your results for the RA Factor test will be delivered via email or WhatsApp within 12 hours and will also be available on our app.
For the RF test, levels below 14 U/mL are deemed normal.
After you book the RA Factor test, Orange Health Labs will dispatch an eMedic to collect your sample within 60 minutes. The collection will take only a few minutes, and you can expect to receive your reports online within 12 hours.
The need for RF tests is based on your doctor’s assessment of your health and risk level. It’s important to follow your doctor’s advice on how often to have the test.
The only parameter measured by the RF test is the level of RF antibodies in the blood.
Orange Health brings a quick and efficient RA Factor test directly to your home across Gurgaon, so you don’t need to visit a physical lab. We cater to a variety of local areas, including but not limited to DLF Phase 1, DLF Phase 2, DLF Phase 3, DLF Phase 4, DLF Phase 5, Sector 14, Sector 15, Sector 21, Sector 22, Sector 23, Sector 24, Sector 29, Sector 31, Sector 40, Sector 42, Sector 43, Sector 45, Sector 46, Sector 50, Sector 51, Sector 52, Sector 53, Sector 54, Sector 55, and Sector 56.
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| Test Name | Rheumatoid Factor (RA) Quantitative Test |
|---|---|
| Price | The Rheumatoid Factor (RA) Quantitative Test price is ₹ 560. |
| Also Known As | Rheumatoid arthritis, Rheumatoid Factor (RA test), Autoimmune Test. |
| Purpose | To measure rheumatoid factor autoantibody levels in blood. |
| Pre-test Information | Fasting is not required for a Rheumatoid Factor (RA) Quantitative Test. |
| Report Delivery | Get reports within 12 hours. |
| Frequency | As prescribed by your doctor. |
| Home Testing | Yes, home blood sample collection in 60 minutes from booking. |
| Sample Required | A blood sample is required for a Rheumatoid Factor (RA) Quantitative Test |
The Rheumatoid Factor (RA) Quantitative Test cost in Gurgaon is ₹ 560. This Rheumatoid Factor (RA) Quantitative Test price includes the fastest home sample collection within 60 minutes of booking, and the reports are available in 12 hours.