IgE

The IgE blood test is a crucial diagnostic tool for assessing allergic reactions by measuring immunoglobulin E (IgE) antibody levels in the blood. IgE antibodies are produced by the immune system in response to allergens like pollen, dust mites, certain foods, and insect venom. The test is divided into two main types: total IgE and specific IgE tests. The total IgE test evaluates the overall IgE concentration, useful for diagnosing conditions with elevated IgE levels, such as allergic bronchopulmonary aspergillosis and parasitic infections. In contrast, the specific IgE test identifies antibodies targeting particular allergens, aiding in diagnosing allergies to specific substances. The procedure involves a simple blood draw, with results interpreted based on the individual's symptoms and medical history. IgE tests are safe and suitable for all ages, providing valuable insights for diagnosing, managing, and monitoring allergic conditions, and guiding allergen avoidance strategies.

Price of test:£53

The lowest price from the last 30 days: £53

Awaiting result:

12 hours

Collect material:

Blood

Prepare:

Learn more

Purpose of the test

The IgE blood test is a crucial diagnostic tool for assessing allergic reactions by measuring immunoglobulin E (IgE) levels. It aids in diagnosing and managing allergies, providing insights into the body's response to allergens. Key aspects include:

- Total IgE Test:
- Measures overall IgE levels.
- Indicates conditions like parasitic infections or immune disorders.

- Specific IgE Test:
- Targets specific allergens (e.g., foods, pollen).
- Results guide allergy diagnosis and management.

The test is safe, involves minimal discomfort, and requires careful interpretation alongside clinical symptoms for effective allergy management.

Who Should Get Tested

The IgE blood test is crucial for diagnosing and managing allergies by measuring immunoglobulin E antibodies. Individuals who should consider this test include:

- Those with persistent allergy symptoms like sneezing, itching, or hives.
- Individuals with a family history of allergies or asthma.
- Patients experiencing unexplained allergic reactions.
- People with suspected food allergies or environmental sensitivities.
- Individuals with conditions like allergic bronchopulmonary aspergillosis.

The test helps identify specific allergens, guiding treatment plans and allergen avoidance strategies. It is safe, quick, and suitable for all ages, providing valuable insights into allergic conditions.

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. Here's a brief guide:

- Total IgE Levels:
- Normal: 0-100 kU/L, varies by age.
- Elevated: May indicate allergies, infections, or immune disorders.
- Low: Low likelihood of clinical disease.

- Specific IgE Levels:
- Absent/Undetectable: Unlikely allergic.
- Low: Doubtful significance.
- Moderate: Possible allergy.
- High: Likely allergic.
- Very High: Very likely allergic.
- Extremely High: Extremely likely allergic.

Interpreting these results in the context of symptoms and history is essential for accurate diagnosis and treatment.

Price of test:£53

The lowest price from the last 30 days: £53

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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