# Pecan, Hickory

> This test measures the amount of specific antibodies in your blood that react to pecans and hickory nuts. It helps show if your immune system treats these nuts as harmful, which is useful if you have symptoms like hives or swelling after eating them. The results help identify if these specific tree nuts are the likely cause of your reaction rather than other foods. However, this test cannot predict the severity of a future allergic reaction or diagnose an allergy without a doctor's review of your medical history.

- Labcorp code: 602533
- 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=602533&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.