Antinuclear Antibody (ANA) IFA Test Cost & Procedure

Your immune system often produces antibodies to aid with infection resistance. A positive ANA test typically denotes an autoimmune reaction or when your immune system inadvertently attacks your tissue. Yet, some people test positive for ANA even when in good condition.

What exactly is an antinuclear antibody IFA test?

The antinuclear antibody test is a fundamental diagnostic tool for autoimmune diseases that damage various healthy proteins, tissues, and the body, such as lupus or rheumatoid arthritis. Moreover, systemic lupus erythematosus is frequently diagnosed with this blood test (SLE). The ANA IFA test aids in determining whether a subject has been exposed to autoimmune illnesses, which impact numerous body tissues and organs. IFA is regarded as the benchmark.

Preparation:

• There are no particular prerequisites for the AAnti-NuclearAntibody-IFA Test (ANA IFA).
• Your blood must be sampled for this test.
• Dress in a way that makes it simple for the lab workers to acquire your blood sample.
• To prevent any condition from impairing the test's accurate list and discuss any drugs you are taking with your doctor.

Benefits of the IFA Test for Anti-Nuclear Antibodies:

Titers, measuring ratios frequently regarded as the lowest dilution of the material, are used to express the test results. The various autoimmune illnesses that may be seen in the patterns are varied. Nucleolar: connected to polymyositis and scleroderma peripheral centromere pattern linked to scleroderma and CREST Nuclear GP210-coiling or Nuclear Dot Proprio cirrhosis of the liver. There is a potential for false positives due to the frequency of ANA increasing with age, and these occurrences are more likely in women than in males.

The procedure of this test:

• Take a sample of blood and place it on a slide that has cell-specific antibodies bound to it.
• Include the patient's name in the slide's title.
• It is noted that the fluorescence is present, as well as its pattern.