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House Dust Hollister Stier IgG

House Dust Hollister Stier IgG

The House Dust Hollister-Stier IgE test is a vital diagnostic tool designed to detect specific IgE antibodies in the blood, indicating an allergic response to house dust allergens. This test is particularly important for diagnosing allergies related to dust mites, common allergens in household environments. By identifying an individual's immune response to allergens like Dermatophagoides pteronyssinus and Dermatophagoides farinae, the test helps establish a diagnosis of house dust allergy and pinpoint the allergens responsible for symptoms. The procedure involves collecting a blood sample, processing it to extract serum, and analyzing it using the ImmunoCAP FEIA method. Results are interpreted based on IgE levels, providing insights into sensitization to related allergens. Clinically, the test aids in diagnosing allergic diseases, confirming sensitization before immunotherapy, investigating allergic reactions, and monitoring immunotherapy effectiveness. Despite its utility, considerations like specimen quality and comprehensive clinical interpretation are crucial for accurate diagnosis and effective patient management.

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 House Dust Hollister-Stier IgE test is pivotal for diagnosing allergies to house dust allergens, particularly dust mites. It identifies specific IgE antibodies in the blood, indicating an allergic response. Key aspects include:

- Purpose: Detects immune responses to dust allergens, aiding in allergy diagnosis.
- Procedure: Involves blood sample analysis using ImmunoCAP FEIA.
- Interpretation: Results are classified from negative to very high positive based on IgE levels.
- Clinical Utility: Assists in diagnosing allergies, confirming sensitization, and monitoring immunotherapy effectiveness.
- Patient Management: Guides allergen identification, treatment plans, and specialist referrals.

Who Should Get Tested

The House Dust Hollister Stier IgG test is essential for identifying individuals with an immune response to house dust allergens. This test detects specific IgG antibodies, indicating exposure and potential allergic reactions. It is particularly useful for:

- Individuals with persistent allergic symptoms like sneezing, runny nose, and itchy eyes.
- Patients with a history of exposure to house dust allergens.
- Those experiencing complications such as eczema or asthma attacks.

The test involves a blood sample, analyzed using enzyme immunoassay. Results guide allergy management, though they must be interpreted alongside clinical findings for accurate diagnosis.

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 House Dust Hollister-Stier IgE test identifies specific IgE antibodies, indicating an allergic response to house dust allergens. Here's how to interpret the results:

- Class 0: Negative (<0.10 kU/L)
- Class 0/1: Equivocal (0.10-0.34 kU/L)
- Class 1: Low Positive (0.35-0.69 kU/L)
- Class 2: Moderate Positive (0.70-3.49 kU/L)
- Class 3: High Positive (3.50-17.49 kU/L)
- Class 4-6: Very High Positive (>17.50 kU/L)

Positive results suggest increased allergy likelihood, guiding further diagnostic and therapeutic actions.

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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