# Allergen Profile With Total IgE, Respiratory−Area 1

> This test measures the levels of IgE antibodies in your blood, which are proteins the immune system produces in response to specific environmental triggers like pollen, mold, or pet dander. It helps show whether symptoms such as sneezing, wheezing, or itchy eyes are likely caused by an allergic reaction to these airborne substances. This screening helps doctors distinguish between allergies and other respiratory conditions. However, a positive result indicates sensitivity and does not confirm that a specific allergen is the sole cause of your symptoms without a full medical evaluation.

- Labcorp code: 602627
- 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=602627&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.