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Leishmania Ab's

Leishmania Ab's

The Isocyanate TDI IgE test is a vital diagnostic tool designed to detect specific IgE antibodies in individuals suspected of having an allergy to toluene diisocyanate (TDI). Commonly found in industrial environments, TDI can trigger severe respiratory and skin reactions in sensitized individuals. This test is particularly crucial for workers in industries utilizing TDI, such as polyurethane foam production, coatings, and adhesives, as it helps diagnose isocyanate asthma, a form of occupational asthma. Utilizing the Fluorescence Enzyme Immunoassay (FEIA) method, the test offers high sensitivity and specificity in detecting allergen-specific IgE antibodies. A serum sample is required, with results typically available within 1-2 business days. The test results are interpreted based on specific IgE levels, aiding healthcare providers in making informed decisions about patient management. By identifying individuals with TDI allergies, the test plays a significant role in occupational health, helping to prevent severe allergic reactions and improve patient outcomes.

Price of test:£90

The lowest price from the last 30 days: £90

Awaiting result:

One day

Collect material:

Blood

Prepare:

Learn more

Purpose of the test

The Isocyanate TDI IgE test is essential for diagnosing allergies to toluene diisocyanate, commonly found in industrial settings. It identifies specific IgE antibodies, crucial for diagnosing isocyanate asthma, impacting workers' health. Key points include:

- Methodology: Utilizes Fluorescence Enzyme Immunoassay (FEIA) for high sensitivity.
- Specimen Requirements: Serum sample, 0.3 mL minimum.
- Stability: Refrigerated for 14 days, frozen for 90 days.
- Turnaround: 1-2 business days.
- Interpretation: IgE levels indicate allergy likelihood; context is vital.
- Special Considerations: Inhibition tests confirm IgE specificity.

This test aids in managing occupational health, reducing severe reactions.

Who Should Get Tested

Leishmania Ab tests are vital for diagnosing visceral leishmaniasis, a severe disease caused by Leishmania parasites. These tests are crucial in endemic regions like India, Nepal, and Brazil. Key points include:

- Purpose: Aid in diagnosing active visceral leishmaniasis.
- Methodology: Uses immunochromatographic strip assays with recombinant proteins.
- Interpretation: Positive results show both control and test bands.
- Specimen Handling: Proper collection and handling are essential.
- Sensitivity: High sensitivity and specificity in endemic areas.
- Limitations: Not sole diagnostic criteria; false results possible.
- Clinical Use: Rapid diagnosis aids in timely treatment.

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 effective diagnosis and management. The Isocyanate TDI IgE test results are interpreted based on specific IgE levels in the serum:

- Class 0: <0.10 kU/L - Negative
- Class 0/1: 0.10-0.34 kU/L - Equivocal
- Class 1: 0.35-0.69 kU/L - Low Positive
- Class 2: 0.70-3.49 kU/L - Moderate Positive
- Class 3: 3.50-17.49 kU/L - High Positive

Detection of IgE antibodies (class 1 or greater) suggests an allergic response to TDI. Results should be interpreted in the clinical context for accurate diagnosis.

Price of test:£90

The lowest price from the last 30 days: £90

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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