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.
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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:£185
The lowest price from the last 30 days: £185
Awaiting result:
One day
Collect material:
Urine
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
In managing isocyanate exposure, identifying who needs testing is crucial. Key groups include:
- Industrial Workers: Those in industries using MDI, TDI, and HDI, such as automotive paint and polymer production, are at high risk. - Occupational Health Professionals: Regular monitoring helps ensure workplace safety and compliance with regulations. - Individuals with Respiratory Symptoms: Those showing signs of isocyanate-induced asthma should undergo IgE testing for accurate diagnosis.
Testing involves allergen-specific IgE assays and air sampling, essential for diagnosing exposure and ensuring a safe work environment.
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.
Preparing for Urinalysis Test
Buy container
Buy sterile, disposable urine containers from pharmacies.
You can also buy a container from a diagnostic centre but the price will be higher. Container is not included in the price of the tests.
Time of day
Ideally, collect the first urine in the morning after an 8-hour overnight rest or at least 4 hours after the last urination to prevent functional proteinuria.
Mid-stream Sample
Collect the urine mid-stream, not at the beginning or end of urination, to avoid contamination. The sample volume should be 20 to 100 milliliters, depending on the container's size.
Hygiene
Wash the area around the urethra with warm water, without using any cleaning or disinfecting products.
Fasting
Do not eat or drink for 12 hours before collecting the urine sample. If necessary, you can drink one glass of clean, unflavoured water during this time.
Physical activity
Avoid intense physical activity before providing a urine sample, as it can lead to an increase in protein and ketone levels in urine.
Menstrual period
Women should avoid providing a urine sample during the menstrual period or within two days of its completion, as this can affect the test results due to the presence of red blood cells and epithelial cells in the urine.
Sexual activity
Abstain from sexual activity before providing a urine sample.
Deliver sample
Take the sample(s) to the sampling point on the same day. Storage: Keep the samples at refrigerated temperature (+2...+8°C) until they are taken to the sampling point.
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:£185
The lowest price from the last 30 days: £185
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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