Immunoglobulin Panel [ IgG, IgM & IgA] – Serum
Immunoglobulin test measures the levels of certain immunoglobulins or antibodies in the blood. IgA, IgM and IgG are often measured together. This test is used to determine and monitor immune deficiencies and also evaluate risks of auto- immune diseases like lupus, celiac disease, etc.
How to prepare for the test?
No special preparation is needed for this test.