Lettuce IgG

The Lima bean IgE test is a specialized diagnostic tool designed to identify allergen-specific IgE antibodies in the blood, focusing on Lima bean allergens. Utilizing the ImmunoCAP FEIA method, this test is highly sensitive and specific, providing accurate detection of IgE antibodies. A serum specimen, collected in a red-top or serum gel tube, is required, with a minimum volume of 0.5 mL. Proper handling and storage are crucial, with refrigeration preferred for up to two weeks to maintain specimen integrity. Results are categorized based on IgE concentration, ranging from negative to very high positive, aiding in the diagnosis of Lima bean allergies. The test is particularly useful for patients exhibiting allergic symptoms such as hives, itching, or anaphylaxis after consuming Lima beans. Turnaround time is typically 1-3 days. Clinicians must interpret results alongside clinical history and examinations, as IgE levels do not always correlate with clinical responses.

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 Lima bean IgE test is a diagnostic tool for detecting allergen-specific IgE antibodies in the blood, crucial for managing allergies related to Lima beans. Key points include:

- Methodology: Utilizes ImmunoCAP FEIA for sensitive and specific detection.
- Specimen Requirements: Needs 0.5 mL serum, avoiding hemolyzed samples.
- Handling and Storage: Refrigeration preferred; frozen storage up to a year.
- Interpretation: Results range from negative to very high positive.
- Clinical Utility: Assists in diagnosing allergic responses, correlating with symptoms.
- Turnaround Time: Typically 1-3 days.
- Special Considerations: IgE levels may not always correlate with symptoms.

Who Should Get Tested

The Lettuce IgG test is crucial for identifying individuals who may have an immune response to lettuce. This test is particularly useful in specific clinical situations where food-related complaints are suspected. Key points include:

- Specimen Requirements: A blood sample is needed, collected in a red-top or serum gel tube.
- Specimen Stability: Serum is stable refrigerated for 28 days or frozen for 365 days.
- Methodology: Uses Fluorescent Enzyme Immunoassay (FEIA) for analysis.
- Clinical Utility: Helps identify adverse reactions but doesn't confirm allergies.
- Interpretation: Results guide dietary changes, supervised by healthcare professionals.

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 allergy management. The Lima bean IgE test measures allergen-specific IgE antibodies in the blood, providing insights into potential allergic reactions. Here's how to interpret the results:

- Negative: < 0.10 kU/L
- Equivocal/Borderline: 0.10 - 0.34 kU/L
- Low Positive: 0.35 - 0.69 kU/L
- Moderate Positive: 0.70 - 3.49 kU/L
- High Positive: 3.50 - 17.49 kU/L
- Very High Positive: ≥ 17.50 kU/L

Clinicians should correlate these results with patient history and symptoms for accurate diagnosis and treatment.

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.

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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