Oat IgE

The Oat IgE serum test is a specialized diagnostic tool designed to detect allergic reactions to oats by measuring specific Immunoglobulin E (IgE) antibodies in the blood. This test is crucial for diagnosing oat allergies, which, although rare, can lead to severe symptoms, including anaphylaxis. Utilizing the Fluorescence Enzyme Immunoassay (FEIA) method, the test provides precise measurements of IgE levels, aiding in the identification of oat-specific allergens. It is particularly beneficial for patients unable to undergo skin prick tests due to widespread skin conditions, medication interference, or high-risk allergy profiles. The test requires a serum sample, which is carefully processed to ensure accurate results. While a positive result indicates sensitization, it does not confirm an allergy without a comprehensive clinical evaluation by a healthcare provider. The Oat IgE serum test is a vital component in the effective management of food allergies, offering a reliable, non-invasive alternative for allergy diagnosis.

Price of test:£39

The lowest price from the last 30 days: £39

Awaiting result:

12 hours

Collect material:

Blood

Prepare:

Learn more

Purpose of the test

The Oat IgE serum test is a diagnostic tool for detecting oat allergies by measuring specific IgE antibodies in the blood. It helps identify allergens causing symptoms, aiding in effective allergy management. Key points include:

- Diagnostic Use: Identifies specific allergens, crucial for developing treatment plans.
- Methodology: Utilizes Fluorescence Enzyme Immunoassay (FEIA) to measure IgE levels.
- Clinical Use: Beneficial when skin tests are unsuitable due to skin conditions or medication interference.
- Specimen Handling: Requires proper storage for accurate results.
- Reporting: Results available within 1-3 days, aiding timely diagnosis.

Who Should Get Tested

The Oat IgE serum test is essential for diagnosing oat allergies, particularly in individuals with suspected food allergies. This test is crucial for:

- Infants and Young Children: Those showing early signs of eczema or respiratory issues.
- Patients with Skin Conditions: When skin prick tests are not feasible.
- Medication Interference: Individuals on antihistamines affecting skin test results.
- High-Risk Allergy Cases: Where skin testing poses significant risks.

By identifying IgE sensitization to oats, healthcare providers can tailor treatment plans, improving patient care and outcomes.

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 oat allergies effectively. The Oat IgE serum test measures specific IgE antibodies to oats, indicating potential allergic reactions. Here's how to interpret the results:

- Class 0: <0.10 kU/L (Negative)
- Class 1: 0.10-0.34 kU/L (Borderline/equivocal)
- Class 2: 0.35-0.69 kU/L (Equivocal)
- Class 3: 0.70-3.49 kU/L (Positive)
- Class 4: 3.50-17.4 kU/L (Positive)
- Class 5: 17.5-49.9 kU/L (Strongly positive)
- Class 6: ≥100 kU/L (Strongly positive)

A positive result suggests sensitization, but clinical evaluation is essential for diagnosis.

Price of test:£39

The lowest price from the last 30 days: £39

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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