Chestnut IgG

The Chicken Feathers IgE test is a specialized diagnostic tool designed to detect allergies to chicken feathers by identifying specific IgE antibodies in a patient's serum. This test is crucial for confirming an allergy diagnosis, pinpointing the exact allergen responsible, and assessing the severity of the allergic response. Utilizing the Fluorescence Enzyme Immunoassay (FEIA) method, the test involves collecting a serum sample, coupling the chicken feather allergen to an ImmunoCAP, and measuring the fluorescence produced by enzyme-labeled anti-IgE antibodies. Results are reported in kU/L, with interpretations ranging from negative to very high positive, indicating the likelihood and severity of an allergic reaction. Proper specimen handling, including refrigeration or freezing, ensures result accuracy. The test is typically available Monday through Friday, with a turnaround time of up to three days. It is an invaluable tool for allergy diagnosis and management, guiding treatment plans and confirming sensitization before immunotherapy.

Price of test:£34

The lowest price from the last 30 days: £34

Awaiting result:

One day

Collect material:

Blood

Prepare:

Learn more

Purpose of the test

The Chicken Feathers IgE test is a diagnostic tool for identifying allergies to chicken feathers by detecting specific IgE antibodies in a patient's serum. Key objectives include:

- Establishing Diagnosis: Confirms allergy presence by identifying specific IgE antibodies.
- Defining Allergens: Pinpoints the allergen causing symptoms, aiding treatment plans.
- Confirming Sensitization: Validates sensitization before immunotherapy.
- Investigating Specificity: Differentiates between various allergens.

Utilizing the Fluorescence Enzyme Immunoassay method, the test ensures accurate results, crucial for allergy diagnosis and management.

Who Should Get Tested

In clinical settings, the Chestnut IgG test helps assess immune responses to chestnut allergens. It is not definitive for diagnosing allergies but aids in identifying immunologic sensitization. Key points include:

- Clinical Utility: Useful for diet elimination and challenge in food-related complaints.
- Methodology: Uses enzyme immunoassay (FEIA) for IgG concentration.
- Specimen Requirements: Serum sample, 0.5 mL minimum.
- Handling: Refrigerated storage, stable for 3 days.
- Turnaround: Results in 3 business days.
- Limitations: IgG presence doesn't confirm allergies; further tests may be needed.

Blood Test Preparation Guidelines

Time of day

It is recommended to schedule your appointment for blood tests in the morning hours between 7:00-10:00.

Fasting

It is recommended to fast for approximately 12 hours before blood sampling. The last meal of the previous day should ideally be consumed around 6:00 p.m. On the day before the test, avoid heavy and fatty meals as well as alcohol.

Stay hydrated

Drinking water prior to testing can help with sample collection.

Other factors

Tests should not be performed after a sleepless night or intense physical activity. It is recommended to avoid exercise and stress immediately before blood collection and to not smoke. A short rest is recommended.

Medications and supplements:

Blood samples should be collected before the morning dose. Some drugs can interfere with test results. Consult with your doctor whether you can delay your dose because of lab tests.

Biotin supplements:

High doses of biotin supplements can affect test results, causing false elevation or reduction. It's recommended to avoid taking biotin for at least 72 hours before blood collection. If you are taking biotin, inform the personnel collecting the blood so that they can provide specific instructions.

Interpreting Test Results

Understanding test results is crucial for managing allergies effectively. The Chicken Feathers IgE test identifies specific IgE antibodies, indicating an allergic response to chicken feathers. Here's how to interpret the results:

- Negative: IgE < 0.10 kU/L suggests no significant allergy.
- Borderline: 0.10-0.34 kU/L indicates a possible allergy.
- Positive: 0.35-3.49 kU/L suggests an increased likelihood of allergy.
- Strongly Positive: 3.50-49.99 kU/L indicates a significant allergy.
- Very High Positive: >50.00 kU/L suggests a severe allergy.

Understanding these results aids in developing appropriate treatment plans.

Price of test:£34

The lowest price from the last 30 days: £34

AI-Powered Insights and Expert Validation

Advanced AI Interpretation

Diagu's AI system represents a breakthrough in medical test analysis, employing state-of-the-art algorithms meticulously trained on a vast spectrum of authoritative medical literature and data. This system intricately analyses laboratory test results, extracting nuanced insights that might elude conventional methods. Our AI delves into complex interrelations between various health markers, offering a comprehensive understanding that supports accurate diagnosis and effective treatment planning. The foundation of our AI's analytical prowess lies in its extensive training, encompassing data from globally recognised medical journals, trusted healthcare databases, and breakthrough scientific studies. This ensures that every analysis is grounded in the latest and most comprehensive medical knowledge.

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While our AI provides deep analytical insights, the human touch remains indispensable. Every AI-generated interpretation is meticulously reviewed by experienced medical professionals, ensuring a harmonious blend of advanced technology and expert clinical judgment. This dual-layer approach guarantees that the insights provided are not only technologically sophisticated but also clinically relevant. Our medical experts ensure that the AI's interpretations align with current medical standards and practices, adding a layer of validation that only seasoned healthcare professionals can provide. This process reinforces the reliability of the test results, offering peace of mind to both patients and healthcare providers.

Language Model and Trusted Sources

At the core of Diagu's AI system is an advanced language model, engineered to transform complex medical data into clear, comprehensible, and informative descriptions. This model is adept at articulating detailed test analyses in a way that is accessible to both healthcare professionals and patients. The model's development involved the meticulous processing of high-quality sources, including reputable medical websites, renowned medical textbooks, and peer-reviewed research papers. This ensures that the language used in test descriptions is not only accurate and informative but also up-to-date with the latest medical findings and trends. By leveraging this rich tapestry of trusted sources, our AI system provides a deeper understanding of each test, fostering informed decision-making and enhanced patient care.

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