Mustard IgE

The Mustard IgE test is a specialized diagnostic tool designed to identify allergies to mustard, a common allergen found in various foods. This test is essential for pinpointing the specific allergen responsible for allergic reactions, which can range from mild symptoms like itching and hives to severe reactions such as anaphylaxis. By measuring IgE antibodies in the serum using the Fluorescence Enzyme Immunoassay (FEIA) method, the test offers high sensitivity and specificity. It requires a serum sample, with results typically available within 1 to 3 business days. The test employs a class scoring system to interpret IgE levels, helping to confirm sensitization to mustard before considering immunotherapy. Proper specimen collection and storage are crucial for accurate results, with serum stability maintained for up to 14 days at room temperature or refrigerated, and up to 90 days if frozen. The Mustard IgE test is a vital tool for managing and diagnosing mustard allergies effectively.

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 Mustard IgE test is essential for diagnosing mustard allergies, identifying allergens causing reactions from mild to severe. Key aspects include:

- Clinical Utility: Confirms mustard sensitization, aiding in treatment decisions like immunotherapy.
- Procedure: Measures IgE antibodies using Fluorescence Enzyme Immunoassay (FEIA).
- Specimen Requirements: Requires 0.3 mL serum, stored in plastic vials.
- Specimen Stability: Room temperature or refrigerated for 14 days; frozen for 90 days.
- Turnaround Time: Results in 1-3 business days.
- Interpretation: IgE levels indicate allergy severity, from negative to very high positive.

Who Should Get Tested

The Mustard IgE test is essential for diagnosing mustard allergies, which can cause reactions from mild itching to severe anaphylaxis. It identifies the specific allergen responsible for symptoms, aiding in effective management. Key points include:

- Clinical Utility: Useful for those with symptoms like swelling or difficulty breathing after consuming mustard.
- Procedure: Measures IgE antibodies using Fluorescence Enzyme Immunoassay.
- Specimen Requirements: Needs a serum sample, preferably serum gel.
- Interpretation: Results are classified from 0 to 6, indicating the likelihood of an allergy.

This test is crucial for confirming sensitization before starting immunotherapy.

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 Mustard IgE test identifies the presence of IgE antibodies, indicating a mustard allergy. Results are categorized into classes based on antibody levels:

- Class 0: Negative
- Class 0/1: Equivocal
- Class 1: Low positive
- Class 2: Moderate positive
- Class 3: High positive
- Class 4-6: Very high positive

A positive result suggests an increased likelihood of allergic reactions. Understanding these results helps in planning appropriate treatment, such as immunotherapy, to manage symptoms and improve quality of life.

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.

Expert Doctor Confirmation

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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