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ALEX Allergy Panel

The ALEX² Allergy Test, which measures specific IgE to 295 allergens (117 allergen extracts, 178 molecular components) and total IgE, and a Complete Blood Count (CBC) that also includes the eosinophil count.

  • 2 tests in this panel
  • Sample: Blood
  • No fasting needed
  • Your samples are collected at home

Your panel results are reviewed online by our doctor free of charge.

Who is it for?

People investigating the cause of allergic rhinitis, asthma, hives or food-related symptoms

Preparation

No fasting is needed for this panel. Let our nurse know about any medication you take regularly when your sample is collected.

Preparing for your test

Insurance

We work with private health insurers. We obtain the pre-approval for this panel and collect your sample once it is approved.

Insurance and payment

About this panel

Allergy can be linked to many different sources, such as foods, pollens, house dust mites, animal dander, molds, insect venoms and latex. The ALEX Allergy Panel brings together, in a single blood draw, tests that help investigate which allergens your symptoms may be linked to.

In the panel, the ALEX² Allergy Test measures specific IgE to 295 allergens and total IgE; molecular component analysis can help distinguish true sensitization from cross-reactivity. The Complete Blood Count (CBC) provides a general blood assessment that also includes the eosinophil count, which can rise in allergic conditions.

A positive specific IgE result alone is not a diagnosis of allergy, and a negative result does not rule out every allergy. You are advised to review your results with your doctor and not to restrict your diet on your own based on the results. In the event of a sudden, severe reaction such as shortness of breath, swelling of the lips or throat, or fainting, call 112 without delay.

Tests in this panel 2

Tap a test's name to see what it measures, its reference range and how to prepare.

How is the panel done at home?

  1. Book your appointment

    Fill in the online form or call us, and let's plan a day and time that suit you together.

  2. Your samples are collected at home

    Our nurse comes to your address and collects the samples for all tests in the panel in a single visit, using sterile, single-use supplies.

  3. Your results reach you

    Your samples are transported to the laboratory under proper conditions; your results are sent to you once they are ready.

Frequently asked questions

No, fasting is not required for this panel; the sample can be taken at any time of day. Antihistamine medications usually do not affect the measurement of IgE in the blood; even so, consult your doctor before stopping your medication.
You are advised not to restrict foods or your diet on your own based on the results. A positive specific IgE result shows sensitization but is not a diagnosis of allergy on its own; the result is evaluated together with your symptoms and medical history by your doctor and, if necessary, by an allergist.
Your results are sent to you when they are ready; you can also view them in the Test Results section of our website using your Turkish ID number and phone number. You are advised to review your results with your doctor.

Panels are for screening and do not provide a diagnosis; your results should be reviewed with your doctor. If you have symptoms or need regular monitoring, tests are chosen on your doctor's advice.

Book this panel

Can't find the test you need in a panel?

Send us the list of tests your doctor has requested; our team will plan your tests and your preparation with you.

Call us: +90 216 235 10 45