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Mid-Atlantic · IgE Test – Immunoglobulin E Level Testing

IgE Test – Immunoglobulin E Level Testing in Washington DC

This page explains the ige test – immunoglobulin e level testing, what it measures, and how to order it. The IgE test measures the level of immunoglobulin E antibodies in the blood, which can help identify allergic conditions.

Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

The IgE test is a blood test that measures the overall amount of immunoglobulin E antibodies. These antibodies are part of the body's immune response and can be elevated in allergic reactions.

What it measures

  • Immunoglobulin E (IgE) — reflects the level of IgE antibodies in the blood

What the test involves

The test involves a standard blood draw, usually from a vein in your arm. The sample is then analyzed in a laboratory to determine the IgE levels.

Why it is often ordered

Clinicians typically order an IgE test to help identify potential allergic conditions or to monitor the body's response to allergens. It can also be used to evaluate the effectiveness of allergy treatments.

Preparation

Preparation instructions will be provided by the laboratory conducting the test. It's important to follow these instructions for accurate results.

How results are reported

Results are reported as a numerical value indicating the level of IgE antibodies. Reference ranges can vary by laboratory, so it's important to discuss your results with a healthcare provider.

Before you go

  • Test preparation requirements
  • Sample collection procedure
  • Result turnaround time

Cities

IgE Test – Immunoglobulin E Level Testing in Washington DC communities

Choose your city for local context and to request this test.

Washington4,810,669IgE Test – Immunoglobulin E Level Testing