Short Description

ds-DNA Antibody is detected in patients with active SLE and approximately 20% of patients with Mixed connective tissue disease.

PreTest Information

Overnight fasting is preferred.

Detail Description

ANTI - ds DNA ANTIBODY EIA Test: Cost, Symptoms, and Diagnosis

DNA Labs India offers the ANTI - ds DNA ANTIBODY EIA test, which is used to diagnose autoimmune diseases, such as lupus, rheumatoid arthritis, and scleroderma. This test measures the levels of anti-double-stranded DNA (anti-dsDNA) antibodies in the blood, which are produced when the immune system attacks the body's own DNA. In this blog, we will discuss the cost, symptoms, and diagnosis of this test in detail.

Cost of ANTI - ds DNA ANTIBODY EIA Test

The cost of the ANTI - ds DNA ANTIBODY EIA test at DNA Labs India is INR 1404. This test is covered by most insurance plans, but it is always best to check with your insurance provider before getting any medical test or procedure done.

Symptoms of Autoimmune Diseases

The symptoms of autoimmune diseases can vary depending on the type of disease and the organs affected. Some common symptoms include:

• Fatigue
• Fever
• Joint pain and stiffness
• Muscle weakness
• Skin rashes
• Sensitivity to sunlight
• Hair loss
• Mouth ulcers
• Swollen glands
• Weight loss

It is important to note that these symptoms can also be caused by other medical conditions, so it is important to see a doctor for a proper diagnosis.

Diagnosis of ANTI - ds DNA ANTIBODY EIA Test

The ANTI - ds DNA ANTIBODY EIA test is done by taking a small sample of blood from the patient. The blood is then sent to a laboratory for analysis. If the test results show high levels of anti-dsDNA antibodies, it may indicate the presence of an autoimmune disease. However, a positive test result does not necessarily mean that the patient has an autoimmune disease. Further tests and examinations may be needed to confirm the diagnosis.

In conclusion, the ANTI - ds DNA ANTIBODY EIA test is an important tool for diagnosing autoimmune diseases. DNA Labs India offers this test at an affordable cost of INR 1404. If you are experiencing any symptoms of autoimmune disease, it is important to see a doctor for a proper diagnosis.

For more information about the ANTI - ds DNA ANTIBODY EIA test or to schedule an appointment, please contact DNA Labs India.

The Anti-dsDNA Antibody EIA (Enzyme-Linked Immunosorbent Assay) Test is a laboratory test used to detect the presence of anti-double-stranded DNA (anti-dsDNA) antibodies in the blood of an individual. These antibodies are specific markers often associated with autoimmune diseases, particularly systemic lupus erythematosus (SLE), a chronic autoimmune disorder that can affect various organs and systems in the body.

Here's how the test generally works:

1. Sample Collection: A blood sample is collected from the individual undergoing the test.

2. EIA Method: In the EIA test, a sample of the individual's blood serum is added to a plate coated with a substance that binds to antibodies. If anti-dsDNA antibodies are present in the blood, they will bind to the coated substance on the plate.

3. Secondary Antibody: A secondary antibody, tagged with an enzyme, is added to the plate. This secondary antibody specifically binds to the anti-dsDNA antibodies that are already bound to the coated substance.

4. Enzyme Reaction: The enzyme-linked secondary antibody catalyzes a reaction with a substrate, resulting in a color change.

5. Color Measurement: The intensity of the color change is measured using a spectrophotometer or other specialized equipment. The intensity of the color is proportional to the amount of anti-dsDNA antibodies present in the blood.

6. Interpretation: The results are then interpreted based on the optical density or absorbance readings. A higher absorbance value indicates a higher concentration of anti-dsDNA antibodies in the blood.

It's important to note that while the Anti-dsDNA Antibody EIA Test is valuable for diagnosing autoimmune diseases like systemic lupus erythematosus (SLE), it's usually not used in isolation. It's often combined with other clinical evaluations, laboratory tests, and medical history to form a comprehensive diagnosis.

If you or someone you know is undergoing this test, it's recommended to discuss the results with a healthcare provider who can interpret the findings in the context of the individual's medical history, symptoms, and other diagnostic tests. Autoimmune diseases can be complex, and a thorough evaluation by a medical professional is essential for accurate diagnosis and appropriate management.