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The Walnut IgE test is an essential diagnostic tool for identifying walnut allergies by measuring specific Immunoglobulin E (IgE) antibodies in the serum. This test is crucial for diagnosing and managing walnut allergies, which can lead to severe reactions, including anaphylaxis. Utilizing the Fluorescent Enzyme Immunoassay (FEIA) method, the test detects IgE antibodies that react with walnut allergens, providing results in kU/L. A positive result suggests sensitization to walnuts or cross-reactive allergens, while a negative result indicates a lack of detectable IgE antibodies, though it doesn't entirely rule out an allergy. Walnut allergies are prevalent and can cause severe reactions even at low exposure levels. Cross-reactivity with other nuts, such as pecans, is common, necessitating further testing for specific allergens like Jug r 1 and Jug r 3. While the test is invaluable for allergy management, results must be interpreted alongside clinical evaluations to ensure accurate diagnosis and effective treatment strategies.
The Walnut IgE test is an essential diagnostic tool for identifying walnut allergies by measuring specific Immunoglobulin E (IgE) antibodies in the serum. This test is crucial for diagnosing and managing walnut allergies, which can lead to severe reactions, including anaphylaxis. Utilizing the Fluorescent Enzyme Immunoassay (FEIA) method, the test detects IgE antibodies that react with walnut allergens, providing results in kU/L. A positive result suggests sensitization to walnuts or cross-reactive allergens, while a negative result indicates a lack of detectable IgE antibodies, though it doesn't entirely rule out an allergy. Walnut allergies are prevalent and can cause severe reactions even at low exposure levels. Cross-reactivity with other nuts, such as pecans, is common, necessitating further testing for specific allergens like Jug r 1 and Jug r 3. While the test is invaluable for allergy management, results must be interpreted alongside clinical evaluations to ensure accurate diagnosis and effective treatment strategies.
The lowest price from the last 30 days: £107
Awaiting result:
One day
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Blood
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The Walnut IgE test is essential for diagnosing walnut allergies by detecting specific IgE antibodies in the serum. It helps identify allergens causing symptoms like hives, itching, and anaphylaxis. Key points include:
- Purpose: Diagnose walnut allergy, confirm sensitization, and investigate cross-reactivity.
- Methodology: Uses Fluorescent Enzyme Immunoassay (FEIA) to measure IgE levels.
- Interpretation: Positive results suggest sensitization; negative results don't rule out allergy.
- Clinical Significance: Walnut allergy can be severe and life-threatening.
- Management: Avoid walnuts; consider molecular diagnostics for precise management.
The VLDL cholesterol test is essential for assessing cardiovascular risk. It measures very-low-density lipoprotein levels, a "bad" cholesterol contributing to artery plaque buildup. Key points include:
- Purpose: Evaluates risk for heart disease and stroke.
- Procedure: Part of a lipid panel, requiring fasting.
- Interpretation: Levels above 30 mg/dL indicate increased risk.
- Management:
- Dietary changes: Limit saturated fats.
- Exercise: Regular physical activity.
- Weight management: Maintain a healthy weight.
- Medications: Prescribed if necessary.
Regular monitoring is crucial for cardiovascular health.
Understanding test results is essential for managing walnut allergies effectively. Here's a concise guide:
- Positive Results: Indicate potential sensitization to walnut or cross-reactive allergens. Not definitive for allergy but suggests possible sensitivity.
- Negative Results: Suggest lack of sensitization but don't entirely rule out allergic responses. Clinical context is crucial for interpretation.
- Clinical Significance: Walnut allergies can cause severe reactions, often appearing in young children. Prevalence varies by region.
- Cross-Reactivity: Walnut and pecan show cross-reactivity. Sensitization to specific proteins may indicate broader nut allergies.
- Management: Avoid walnuts and consider molecular diagnostics for precise management.
The lowest price from the last 30 days: £107
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