Rheumatoid Factor (RA) Quantitative Test
- Category
- Autoimmune
- Sample
- Blood sample taken from a vein in your arm
- Reports () Terms & Conditions Report time varies with time of sample collection.
- In 2 days
- Fasting
- No Fasting
- Age
- 5+ Years
What Is This Test?
Measures rheumatoid factor (RF), an antibody found in many people with rheumatoid arthritis.
Why this test is performed?
Supports the diagnosis of rheumatoid arthritis in people with joint pain and swelling; also seen in Sjögren's syndrome and some infections.
Who should take this test?
Joint pain and swelling, rashes, unexplained fever, fatigue or other autoimmune symptoms — usually advised by a doctor.
Test Preparation
No fasting needed.
Medical disclaimer · for information only, not medical advice
This article is for general information and education only. It is not medical advice, does not create a doctor–patient relationship, and is not a substitute for consultation with a qualified doctor who has assessed your individual situation. Never delay seeking medical advice because of something you have read here.
In a medical emergency, call 112, or 108 for an ambulance where that service operates, or go to your nearest emergency department. If you are in mental health distress, Tele-MANAS is free and available 24×7 on 14416.
Read our Editorial Policy and Medical Review Process.
- Report time: In 5 days
- No fasting
Antineutrophil Cytoplasmic Antibodies (ANCA) Test By IFA In Dilutions
Autoimmune
Blood sample taken from a vein in your arm
₹4,200
₹5,100
17% off
- Report time: In 11 days
- No fasting
- Report time: In 2 days
- No fasting
Rheumatoid Panel (Rheumatoid Factor, Anti CCP) Test
Autoimmune
Blood sample taken from a vein in your arm
₹2,400
₹4,800
50% off
- Report time: In 2 days
- No fasting
Frequently asked questions
Yes — in older people, chronic infections and liver disease. Anti-CCP is more specific for rheumatoid arthritis.
No fasting is needed. You can eat and drink normally unless your doctor has advised otherwise.
Blood sample taken from a vein in your arm.
Usually within 12–36 hours after the sample reaches the lab. You will receive the report online.
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