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Rheumatoid Factor - Quantitative

550
4.5
NABL, CAP, ISO
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Overview
Interpretations
FAQ's
Rheumatoid Factor - Quantitative

Overview of Rheumatoid Factor - Quantitative

What is Rheumatoid Factor - Quantitative?

Rheumatoid factor is an autoantibody which is produced by the body’s immune system. Rheumatoid Factor (RF) - Quantitative test detects the levels of Rheumatoid Factor in the blood which helps in diagnosing autoimmune disorders like Rheumatoid arthritis. RF is an autoantibody that is produced by the body’s immune system. It attacks body tissues considering them as foreign tissues. Presence of RF indicates that there is autoinflammatory and autoimmune activity going on in the body.

Sample Type

The sample type collected for Rheumatoid Factor - Quantitative is: Blood

Preparation for Rheumatoid Factor - Quantitative

  • No special preparation required

Why Get Tested for Rheumatoid Factor - Quantitative?

  • To diagnose rheumatic diseases such as Rheumatoid arthritis

  • To diagnose autoimmune diseases such as Sjogren’s syndrome or Lupus Erythematosus

  • To diagnose chronic infections


Understand more about Rheumatoid Factor - Quantitative

Rheumatoid factor (RF) attacks healthy body tissues as it mistakes them for foreign body tissues. It is not found in healthy persons. The presence of RF means that the body has an autoimmune disease such as Rheumatoid arthritis. Symptoms of Rheumatoid arthritis include stiffness of joints especially in morning, pain in joints, underlying skin nodules, loss of bone and swelling of joints.   


What Results of Rheumatoid Factor - Quantitative mean?

Interpretations

High levels of Rheumatoid factor test indicates the high level of rheumatoid factor in the blood which is associated with Rheumatoid arthritis.

There are other conditions where RF test is positive that include:

  • Sjogren’s syndrome

  • Systemic Lupus erythematosus

  • Inflammatory lung diseases

  • Chronic infections

  • Cancer

  • Mixed connective tissue diseases


Patient Concerns about Rheumatoid Factor - Quantitative

Frequently Asked Questions about Rheumatoid Factor - Quantitative

Q. How is this test performed?
This test is performed on a blood sample. A syringe with a fine needle attached is used to withdraw blood sample from a blood vessel in your arm generally from the inner side of the elbow area. The doctor, nurse or the phlebotomist will tie an elastic band around your arm which will help the blood vessels to swell with blood and hence makes it easier to withdraw blood. You may be asked to tightly clench your fist. Once the veins are clearly visible, the area is cleaned with an antiseptic solution and then the needle is inserted into the blood vessel to collect the sample. You may feel a tiny pinprick during the procedure. Blood sample once collected is then sent to the laboratory.
Q. Is there any risk associated with this test?
There is no risk associated with the test. However, as this test involves a needle prick to withdraw the blood sample, rarely, a patient may experience increased bleeding, hematoma (blood collection under the skin) formation, bruising or infection at the site of needle prick.
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Provided By

NABL

CAP

ISO

Established in 1995, Lifecare is the country's premier full-service diagnostic center with laboratory, providing expertise in imaging and digital pathology services. Our integrated diagnostic services help doctors personalize patient care to optimally treat disease and maintain health and wellness. We are committed to providing only the highest level of testing quality and service and working with you to provide unique solutions to your most challenging needs. A highly skilled team of medical professionals including physicians, scientists, medical technologists, medical technicians, lab assistants, biologists, chemists, microbiologists, geneticists, and other specialists work collaboratively. The department receives specimens for testing from patients and collection centers and is a reference laboratory for other clinics and hospitals both nationally and internationally. Lifecare's mission is to support the local delivery of laboratory services through the provision of exceptional reference laboratory services and by providing support services that facilitate and augment community integration efforts. We ensure Quality control programs that exceed industry guidelines for every patient sample. Proactive internal quality control team consisting of pathologists and laboratory personnel ensuring consistency and accuracy of specimen processing and diagnosis Our staff recognizes that specimens are patients, not just accession numbers in our lab. They are dedicated to combining the newest technologies, expertise, and quality in every sample they process.

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