Immunoglobulin A - IgA
Also Known As
Test Parameters Included
- Serum Immunoglobulin A (IgA) Concentration (mg/dL) - quantitative antibody measurement
- Pathologist Immunology Remark - mapped against age-stratified reference intervals
Department
Methodology
Sample Required
Preparation
Schedule Report
24 Hours
Emergency Report
Yes
Frequently Asked Questions
Is fasting required for IgA test?
No, fasting is not required. IgA levels remain stable throughout the day and sample can be collected at any time.
What does a low IgA level indicate?
Low IgA may suggest selective IgA deficiency, the most common primary immunodeficiency, leading to recurrent sinopulmonary and gastrointestinal infections.
Can stress affect IgA results?
Chronic stress can temporarily suppress IgA production by affecting immune function, but acute stress has minimal impact on serum levels.
How long does it take to get results?
Reports are available within 24 hours via www.drpatholab.in or WhatsApp/Email after sample collection.
Does medication affect IgA levels?
Immunosuppressants, corticosteroids, and certain chemotherapy drugs can lower IgA. Always inform your doctor about current medications.
What causes high IgA levels?
Elevated IgA can indicate chronic liver disease, autoimmune disorders like rheumatoid arthritis, or certain infections requiring clinical correlation.
Test Description
Test Code
I02
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