ImmunoCAP Labratory Test

If you’ve been suffering from allergies, but haven’t been able to pinpoint the root cause, ImmunoCAP laboratory testing might be right for you. This specialized blood test examines and measures specific antibodies that can detect your potential allergic triggers.

Understanding ImmunoCAP Laboratory Testing

ImmunoCAP laboratory testing is a sophisticated method that helps healthcare professionals gain insight into a person’s allergic sensitivities. It involves a blood test where a small sample is taken to measure specific antibodies related to common allergens. The test provides accurate and detailed information about the substances that may trigger allergic reactions. This precision helps healthcare professionals tailor personalized treatment plans, making it a valuable tool for managing allergies effectively.

How ImmunoCAP Laboratory Testing Works

Blood Sample Collection

The process begins with the collection of a small blood sample from the patient.

Measurement of Allergen-Specific Antibodies

The collected blood sample is then analyzed in the laboratory using ImmunoCAP technology. This method measures the levels of specific antibodies related to common allergens. The test is designed to detect immunoglobulin E (IgE) antibodies, which play a crucial role in allergic reactions.

Detailed Analysis and Results

The laboratory analysis provides detailed information about the specific allergens to which the patient may be sensitive. Results are presented in a comprehensive report, indicating the allergen levels and aiding healthcare professionals in understanding the person’s allergic profile.  The results are given an absolute value measurement and are put in a “Class.”  The Classes are reported from Class 0 to Class 6.  Class 0 indicates a negative test or no IGE antibody for the allergen is detected. The positive results are then assigned to a “Class”, with increasing Class level indicating higher levels of IGE antibody detection for that specific allergen (Class 6 is the highest).

What Can We Diagnose Through ImmunoCAP Testing?

ImmunoCAP testing is used to diagnose and confirm a wide range of allergies, including:

Seasonal & Indoor Allergies

ImmunoCAP testing helps to identify specific environmental allergen sensitivities.


ImmunoCAP testing helps identify specific allergens that may trigger asthma symptoms, guiding precise treatment plans.

Food Allergies

It can assist in identifying specific food allergens responsible for allergic reactions, aiding in dietary management.

Atopic Dermatitis (Eczema)

ImmunoCAP testing may provide insights into allergens exacerbating skin conditions such as eczema.

Drug Allergies

In some cases, ImmunoCAP testing may be utilized to investigate allergic reactions to certain medications.

Bee Sting Allergies

It aids in diagnosing allergies to bee stings or other insect venom, which can lead to severe reactions.

Find out if ImmunoCAP testing is right for you.