# Dermatophagoides farinae

> This test measures the level of specific antibodies in your blood that react to Dermatophagoides farinae, a common type of house dust mite. It helps show whether your immune system is sensitive to these mites, which often trigger symptoms like sneezing, itchy eyes, or asthma. This information helps doctors distinguish a dust mite allergy from other environmental allergies or infections. However, the test result alone cannot predict exactly how severe your physical reaction will be upon exposure.

- Labcorp code: 602475
- 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=602475&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.