# Allergen Profile With Total IgE, Respiratory−Area 7

> This test measures the level of Immunoglobulin E (IgE) antibodies in your blood, specifically looking for reactions to common environmental triggers found in your geographic area. It helps show whether your immune system is overreacting to substances like tree, grass, or weed pollens, which can cause symptoms like sneezing, congestion, or asthma. Results from this panel help doctors determine if your respiratory issues are likely caused by seasonal allergies rather than infections or other non-allergic conditions. While it detects sensitivity, this test cannot predict the severity of a future allergic reaction or diagnose an allergy on its own without a review of your medical history.

- Labcorp code: 602634
- 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=602634&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.