# Allergen Profile With Total IgE, Respiratory−Area 16

> This test measures the levels of specific antibodies your immune system produces in response to common airborne triggers, such as pollen, mold, and animal dander, found in your geographic region. It helps show whether symptoms like sneezing, wheezing, or itchy eyes are caused by an allergic reaction to the environment. This information helps distinguish environmental allergies from other respiratory conditions or infections. However, a positive result indicates sensitivity to a substance but does not predict exactly how severe your physical reaction will be.

- Labcorp code: 602645
- 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=602645&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.