Allergy Screen (Cereals) Blood Test
    Allergy Screen (Cereals) Blood Test
    Allergy Screen (Cereals) Blood Test
    Allergy Screen (Cereals) Blood Test

Allergy Screen (Cereals) Blood Test

£229
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See if you could be allergic to the cereal grains barley, oat, rye, and wheat.

  • Results estimated in 6 working days
  • Convenient testing options
  • Bespoke doctor’s report
  • Free delivery

How do you want to take your sample?

  • Book a venous draw at a clinic   Venous
    +£35

    Visit one of our national clinic partners for a nurse to take your venous blood sample from a vein in your arm. We’ll email you instructions on how to book after we’ve processed your order.

  • Book a venous draw at home with a nurse Venous
    +£59

  • Self-arrange a professional sample collection Venous
    Free

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Is it for you?

Are you experiencing symptoms of a cereal food allergy, such as hives, vomiting, and lip or facial swelling?

Our Allergy Screen (Cereals) Blood Test checks to see if you are allergic to four common grain allergens.

Biomarker table

Allergy

Allergy Profile 8

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Immunity

Immunoglobulin E

Learn more
Immunoglobulins or antibodies, play an important role in the immune system and help fight against harmful bacteria and viruses in the body. There are five classes of antibodies and several subclasses. In those that have an allergy, their immune system overreacts to a harmless allergen (such as food, grass or animal dander) by producing IgE. This reaction usually causes irritation to the nose, lungs, throat and skin. The allergen-specific IgE antibody test is used to check for an allergy to a specific allergen. It measures the amount of IgE antibody in the blood targeted for a suspected allergen.

Supported by a team of specialist and qualified doctors

Dr Natasha Fernando

Medical Director

Dr Asia Ahmed

Digital Clinician

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FAQs

Who should take this test

This test is ideal as part of an initial investigation screen if you have signs of IgE-mediated allergy, such as hives, redness of the skin, vomiting, and lip or facial swelling, which develop quickly after exposure to a cereal allergen. Please note that this test is not suitable for detecting coeliac disease.

Which allergens are included?

The cereals tested are

  • -Barley
  • -Oat
  • -Rye
  • -Wheat

What is an Allergy Screen (Cereals) Blood Test?

Our allergy screen gives you an analysis of four common grain allergens that can cause IgE-mediated allergies. You'll also get a total measure of your immunoglobulin E, which is often raised if you have an IgE-mediated allergy.

Limitations of the test

Read before you order

Please be aware that allergy blood tests can sometimes produce false positive results, meaning that a positive result does not always indicate an actual allergy to the substance. Maintaining an allergy diary can be a valuable tool in identifying the most likely triggers of your symptoms. Whenever you experience a reaction, make a note of your exposures over the previous 1–2 hours (e.g., foods, toiletries, pets, plants, etc.). We encourage you to include these details in the supporting information section of your test request to enable our doctors to provide the most accurate and informed interpretation of your results.

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