Brazil nut Intolerance IgG

Brazil nut Intolerance IgG


The Brazil Nut IgG test measures IgG antibodies in your blood that react specifically to Brazil nuts. Elevated levels may suggest a food sensitivity, which can sometimes be linked to delayed symptoms affecting digestion, skin, or general wellbeing. Unlike immediate food allergies, IgG reactions are often slower and may take hours or days to appear. This test can help guide dietary decisions alongside professional medical advice.

Parameters Covered

Brazil Nut IgG

What the Test Measures

This test measures the level of IgG antibodies in your blood in response to Brazil nuts. Higher levels may indicate that your immune system is reacting to this food.

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.