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English Plantain IgE
The English Plantain IgG test is a diagnostic tool designed to measure specific IgG antibodies in individuals suspected of having an allergic reaction to English plantain (Plantago lanceolata). This test is particularly useful in clinical settings to indicate past exposure or sensitization to the allergen. It employs an enzyme immunoassay (FEIA) to detect IgG concentrations, ensuring accuracy through calibration against international standards. A serum sample, preferably collected in a serum gel tube, is required, with a minimum volume of 0.3 mL for testing one allergen. The specimen remains stable for up to 14 days refrigerated or 90 days frozen. Results are typically available within 2-3 business days. Elevated IgG levels suggest past exposure, but do not confirm an active allergic reaction, necessitating interpretation alongside clinical symptoms and history. While valuable, the test has limitations and should be ordered by specialists aware of these constraints, especially in the context of immunotherapy.
The English Plantain IgG test is a diagnostic tool designed to measure specific IgG antibodies in individuals suspected of having an allergic reaction to English plantain (Plantago lanceolata). This test is particularly useful in clinical settings to indicate past exposure or sensitization to the allergen. It employs an enzyme immunoassay (FEIA) to detect IgG concentrations, ensuring accuracy through calibration against international standards. A serum sample, preferably collected in a serum gel tube, is required, with a minimum volume of 0.3 mL for testing one allergen. The specimen remains stable for up to 14 days refrigerated or 90 days frozen. Results are typically available within 2-3 business days. Elevated IgG levels suggest past exposure, but do not confirm an active allergic reaction, necessitating interpretation alongside clinical symptoms and history. While valuable, the test has limitations and should be ordered by specialists aware of these constraints, especially in the context of immunotherapy.
The lowest price from the last 30 days: £34
Awaiting result:
One day
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The English Plantain IgG test is a diagnostic tool used to measure IgG antibodies, indicating past exposure to English plantain. Its clinical utility lies in assessing immune responses, though elevated IgG levels suggest exposure, not necessarily an active allergy. Key points include:
- Procedure: Utilizes enzyme immunoassay for IgG detection.
- Specimen Requirements: Serum sample, minimum 0.3 mL.
- Stability: Refrigerated for 14 days, frozen for 90 days.
- Turnaround Time: 2-3 business days.
- Limitations: Potential for false positives; clinical context is crucial.
The English Plantain IgE test is essential for diagnosing allergies to English plantain. It identifies specific IgE antibodies in the patient's serum, indicating an allergic response. The test uses the Fluorescence Enzyme Immunoassay (FEIA) method, involving:
- Sample Collection: Serum sample collected in a serum gel or red-top tube.
- Sample Preparation: Centrifuged and aliquoted into a plastic vial.
- ImmunoCAP Assay: Detects specific IgE antibodies.
Clinical utility includes diagnosing allergies, defining allergens, confirming sensitization, and investigating specificity. Proper sample handling ensures accurate results, with a 1-3 day turnaround time.
Understanding test results is crucial for effective clinical decision-making. The English Plantain IgG test helps assess past exposure to English plantain allergens. Key points include:
- Clinical Utility: Elevated IgG levels suggest past exposure, not necessarily an active allergy.
- Procedure: Uses enzyme immunoassay for accurate IgG measurement.
- Specimen Requirements: Serum sample in a gel tube; minimum volume 0.3 mL.
- Specimen Stability: Store refrigerated for 14 days or frozen for 90 days.
- Turnaround Time: Results available in 2-3 business days.
- Interpretation: Consider patient history and symptoms; elevated IgG indicates sensitization.
- Limitations: IgG tests have limitations; false positives possible.
- Special Considerations: Useful in immunotherapy assessment.
The lowest price from the last 30 days: £34
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