# Rye

> This test measures the level of specific IgE antibodies in your blood that react to rye. It helps show whether your immune system is treating rye as a harmful substance, which can explain symptoms like sneezing, itching, or digestive trouble. Results from this test help doctors distinguish a specific rye allergy from other environmental or food triggers. However, a positive result indicates sensitization and does not predict how severe a future allergic reaction might be.

- Labcorp code: 602522
- 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=602522&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.