# Allergen Profile With Total IgE, Respiratory−Area 3

> This test measures specific antibodies in your blood that your immune system creates in response to common environmental triggers, such as pollen or mold, found in your region. It also measures the total amount of these allergy-related antibodies to gauge your overall immune response. This helps show whether symptoms like sneezing, wheezing, or itchy eyes are caused by an allergic reaction to substances in the air. The results assist doctors in distinguishing between seasonal allergies or asthma and other respiratory conditions. However, a positive result indicates sensitivity to a substance but does not predict exactly how severe your physical reaction will be.

- Labcorp code: 602629
- 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=602629&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.