Test for Anti-Ribonucleoprotein or RNP antibodies

What is the Anti-Ribonucleoprotein or RNP Antibody Test?

A blood test detects Sm/RNP antibodies. These antibodies help distinguish between mixed connective tissue disease and SLE (Systemic Lupus Erythematosus), scleroderma, and polymyositis.

Mixed connective tissue disease (MCTD) is an autoimmune disorder that shares symptoms with SLE, polymyositis, and scleroderma.

When your immune system damages your cells, you have an autoimmune disorder. Symptoms of MCTD include fever, fatigue, joint pain, joint inflammation, and muscle weakness.

Mixed connective tissue disease is usually treated with non-steroidal anti-inflammatory drugs (NSAIDs) for pain and inflammation and glucocorticoids for disease flare-ups.

Why Done? 

• After a positive antinuclear antibody test, the Sm/RNP Antibody test is given to patients with symptoms of connective tissue autoimmune disorders.

• To figure out if you have Lupus Erythematosus.

Procedure: 

A blood sample is needed. 

How does one prepare for the test? 

No preparation is needed.

Required Documents for the RNP Antibody Blood Test:

• A doctor's prescription. 
• A valid government ID.

After Care: 

No care is required.

Cost of RNP/Sm blood test in Delhi: 

The Anti-Ribonucleoprotein or RNP antibodies Test cost varies by region and facility. So constantly get tested at trustworthy diagnostic centers like Ganesh Diagnostic. It is staffed by trained and experienced professionals to assure patient and visitor safety.