The Blueberry IgE test is a specialized diagnostic tool designed to identify allergies to blueberries by measuring Immunoglobulin E (IgE) antibodies in a patient's serum. This test is essential for diagnosing blueberry allergies, helping to pinpoint the specific allergen causing allergic reactions, and guiding treatment strategies, including potential immunotherapy. The procedure involves collecting a serum sample, which is then analyzed using the Fluorescence Enzyme Immunoassay (FEIA) method. This method detects IgE antibodies specific to blueberry allergens, with results categorized into classes indicating the likelihood of an allergic response. While the presence of IgE antibodies suggests an increased risk of allergic disease, results must be interpreted within the clinical context, as not all detected antibodies indicate significant sensitivity. The test is typically processed within 1 to 3 days and is crucial for managing allergic reactions effectively. Special considerations include specimen stability and the potential for false-positive results in certain cases.
The Blueberry IgE test is a specialized diagnostic tool designed to identify allergies to blueberries by measuring Immunoglobulin E (IgE) antibodies in a patient's serum. This test is essential for diagnosing blueberry allergies, helping to pinpoint the specific allergen causing allergic reactions, and guiding treatment strategies, including potential immunotherapy. The procedure involves collecting a serum sample, which is then analyzed using the Fluorescence Enzyme Immunoassay (FEIA) method. This method detects IgE antibodies specific to blueberry allergens, with results categorized into classes indicating the likelihood of an allergic response. While the presence of IgE antibodies suggests an increased risk of allergic disease, results must be interpreted within the clinical context, as not all detected antibodies indicate significant sensitivity. The test is typically processed within 1 to 3 days and is crucial for managing allergic reactions effectively. Special considerations include specimen stability and the potential for false-positive results in certain cases.
The lowest price from the last 30 days: £34
Awaiting result:
One day
Collect material:
Blood
Prepare:
The Blueberry IgE test is essential for diagnosing blueberry allergies by measuring IgE antibodies in serum. Key objectives include:
- Diagnosis: Identify blueberry-specific allergens causing allergic reactions.
- Guidance: Inform treatment strategies, including potential immunotherapy.
- Procedure: Collect serum, centrifuge, and use FEIA method for analysis.
- Interpretation: Classify results from negative to very high positive based on IgE levels.
- Considerations: Account for specimen stability, false positives, and clinical context.
Understanding these elements ensures accurate allergy diagnosis and management, aiding in effective patient care.
The Blueberry IgE test is essential for individuals suspected of having a blueberry allergy. Key candidates for testing include:
- Those with a history of allergic reactions after consuming blueberries.
- Patients with unexplained symptoms like hives, swelling, or respiratory issues post-ingestion.
- Individuals with a family history of food allergies.
The test measures IgE antibodies to confirm an allergy, guiding treatment strategies. Accurate interpretation is crucial, considering clinical context and potential false positives. Results aid in managing allergic responses effectively.
Understanding test results is essential for managing blueberry allergies effectively. The Blueberry IgE test measures specific IgE antibodies in the serum, indicating an allergic response. Here's how to interpret the results:
- Class 0: <0.10 kU/L - Negative
- Class 0/1: 0.10-0.34 kU/L - Equivocal
- Class 1: 0.35-0.69 kU/L - Low Positive
- Class 2: 0.70-3.49 kU/L - Moderate Positive
- Class 3: 3.50-17.49 kU/L - High Positive
- Class 4-6: ≥17.50 kU/L - Very High Positive
Results must be considered in clinical context, as IgE levels alone may not indicate clinical sensitivity.
The lowest price from the last 30 days: £34
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