# Allergen Profile With Total IgE, Respiratory−Area 5

> This test measures the level of Immunoglobulin E (IgE), a specific antibody your immune system produces in response to common environmental triggers like pollen, mold, and dust. It helps show whether symptoms such as sneezing, wheezing, or itchy eyes are caused by an allergic reaction to substances in the air. By identifying specific sensitivities, the results help distinguish between seasonal allergies and other respiratory issues. However, a positive result indicates sensitization and does not predict the severity of a reaction or provide a standalone diagnosis.

- Labcorp code: 602632
- Category: [Allergies & Sensitivities](https://app.picardo.health/labs/tests/allergies-sensitivities.md)
- Price: shown at checkout, before payment.
- Blood draw: free at a Labcorp location, or $75.00 at home.
- Order link: https://app.picardo.health/labs/order?tests=602632&ref=assistant

## About ordering

A licensed physician reviews every order before any test is run, and results arrive in the person's Picardo account. Ordering is open to adults 18 and over in the US, except New York, New Jersey, Rhode Island, Pennsylvania, Maryland, Massachusetts, Hawaii and Maine. General health information, not medical advice.