Walnut (f256) IgE details

Laboratory

Blood tests with Walnut (f256) IgE

Explore available tests to better understand your results and gain deeper insights into your health.

Single marker

Walnut (f256) IgE

$8.99

This test checks for walnut allergies by measuring the IgE antibodies in your blood. A higher level of these antibodies can indicate an allergic reaction to walnuts, helping to diagnose and manage potential food allergies.

Sample type: Serum
Avg. sample processing time: 5 Business days
Require fasting: No

Biomarkers

Walnut (f256) IgE

Panel

Food and Tree Nut Allergy Panel

$147.99

This panel tests for specific IgE antibodies to 17 foods (with an emphasis on tree nuts) that are commonly associated with allergies. Allergen-specific serum IgE testing is considered comparable to skin testing and may be preferred in some clinical situations. However, a positive test result only indicates that a patient is sensitized to the allergen of concern. Many IgE-sensitized individuals do not develop any symptoms when exposed to the allergen. A diagnosis of allergy should only be made by a trained medical provider after conducting a thorough clinical evaluation.

Sample type: Serum
Avg. sample processing time: 4 Business days
Require fasting: No

Biomarkers