# Egg White

> This test measures the amount of specific antibodies in your blood that react to proteins found in egg whites. It helps show whether your immune system treats egg whites as harmful, which is useful for investigating symptoms like hives, stomach pain, or breathing trouble after eating eggs. This measurement helps doctors determine if an egg allergy is a likely cause of your symptoms compared to other food triggers. However, this test cannot predict how severe a future allergic reaction might be or confirm an allergy without a review of your medical history.

- Labcorp code: 602452
- 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=602452&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.