Tree Nut Allergen Panel (Quest Diagnostics)
Walnut (f256) IGEOptimal range: 0 - 0.1 kU/L
- Walnut is one of the most common causes of allergic reactions to tree nuts.
- Walnut allergy is potentially life-threatening, increasing in prevalence, and rarely outgrown.
- The estimated prevalence of walnut allergy in the general population is as high as 0.5% and in food allergic children as high as 4%.LEARN MORE