Cashew nut Allergy IgE

Cashew nut Allergy IgE


The Cashew Nut IgE blood test checks for an immune response to cashew nuts by measuring specific IgE antibodies. Elevated levels may indicate a cashew allergy, which can cause symptoms such as itching, swelling, stomach discomfort, breathing difficulty, or more severe allergic reactions. This test is useful for individuals who have experienced suspected allergic reactions or who require confirmation of a nut allergy.

Parameters Covered

Cashew nut IgE

What the Test Measures

This test measures the level of specific Immunoglobulin E (IgE) antibodies in your blood that react to cashew nuts. Higher levels may suggest sensitisation or an allergy to cashews.

Turnaround Time for Results


Leicester: Most results are available within 1–2 working days (some tests may take longer)
Outside Leicester: Results are typically available within 2–4 working days (some tests may take longer)
Certain parameters: Some specialised tests may take 2–3 weeks to process.

How Results Are Delivered

Your personalised report will be securely sent to your registered email address.