Immune Function Immunoglobulins Panel

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The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.

Also known as: Immunoglobulin E

Immunoglobulin E

Immunoglobulin G

Immunoglobulin M

*Important Information on Lab Test Processing Times: Ulta Lab Tests is committed to informing you about the processing times for your lab tests processed through Quest Diagnostics. Please note that the estimated processing time for each test, indicated in business days, is based on data from the past 30 days across the 13 Quest Diagnostics laboratories for each test. These estimates are intended to serve as a guide and are not guarantees. Factors such as laboratory workload, weather conditions, holidays, and the need for additional testing or maintenance can influence actual processing times. We aim to offer estimates to help you plan accordingly. Please understand that these times may vary, and processing times are not guaranteed. Thank you for choosing Ulta Lab Tests for your laboratory needs.

The Immune Function Immunoglobulins Panel panel contains 3 tests with 3 biomarkers.

Name: Immune Function Immunoglobulins Panel

Tests Included:

  • IgE
  • IgG
  • IgM


The Immune Function Panel is a comprehensive assessment designed to measure specific immunoglobulins in the bloodstream. These immunoglobulins, or antibodies, play a critical role in the body's immune response. By evaluating the levels of these antibodies, the panel aids in diagnosing various conditions and understanding the body's immune status.

  • IgE (Immunoglobulin E): Typically increased in allergic reactions. Elevated IgE levels can indicate an allergic response or other conditions like asthma or atopic dermatitis.

  • IgG (Immunoglobulin G): The most abundant type of antibody in the circulation. It plays a crucial role in fighting bacterial and viral infections. Assessment of IgG levels can help diagnose conditions like immunodeficiency or chronic infections.

  • IgM (Immunoglobulin M): The first antibody produced in response to an infection. High levels of IgM can be indicative of a recent infection or exposure to a specific pathogen.


This panel is useful for:

  • Identifying potential allergic reactions.
  • Diagnosing immunodeficiencies or overactive immune responses.
  • Evaluating the body's response to infections or vaccines.

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