Component resolved diagnostics (CRD)

Component resolved diagnostics (CRD)

What this test checks

An advanced blood test that pinpoints the exact protein causing severe or complex allergies.

Why it’s done

To understand

How severe your allergy is
Which specific food components you react to
Whether you may react to related foods (cross-reactivity)

How it works

Blood sample is analysed for detailed allergen components.
Provides a clearer allergy profile than standard tests.

Who should get it

Patients with nut or milk allergies
Those with repeated severe reactions
People with multiple food sensitivities
Anyone needing precision allergy evaluation

Are your symptoms trying to tell you something?