CH50

The Cayenne pepper IgE test is a specialized diagnostic tool used to detect IgE antibodies in the blood that target cayenne pepper (Capsicum frutescens). This test is essential for diagnosing allergies to cayenne pepper, which can cause symptoms ranging from mild discomfort to severe anaphylactic reactions. The test works by collecting a blood sample, which is then processed using an ImmunoCAP system, a type of Fluorescence Enzyme Immunoassay (FEIA). The process involves binding specific IgE antibodies in the serum to the cayenne pepper allergen on an ImmunoCAP plate, followed by the addition of an enzyme-labeled anti-IgE antibody. The resulting fluorescence is measured, with the intensity indicating the level of IgE antibodies present. Results are categorized from negative to very strong positive, helping healthcare providers confirm allergies and guide treatment plans. This test is crucial for diagnosing allergies, planning immunotherapy, and investigating allergic reactions, ensuring effective management and prevention of severe allergic responses.

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Price of test:£83

The lowest price from the last 30 days: £83

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Awaiting result:

One day

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Collect material:

Blood

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Prepare:

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Purpose of the test

The Cayenne pepper IgE test is a diagnostic tool used to detect IgE antibodies targeting cayenne pepper, aiding in allergy diagnosis. It involves a blood draw and uses an ImmunoCAP system for analysis. Key steps include:

- Blood Collection: Serum is separated from cells.
- Specimen Preparation: Serum is stored appropriately.
- ImmunoCAP Assay: Serum interacts with allergen on a plate.
- Enzyme-Labeled Anti-IgE: Binds to IgE antibodies.
- Incubation and Washing: Removes unbound antibodies.
- Developing Agent: Produces a fluorescent signal.
- Measurement: Fluorescence indicates IgE levels.

Results guide allergy management, crucial for preventing severe reactions.

Who Should Get Tested

The CH50 blood test is essential for assessing the complement system's functional activity, crucial for immune response. It is particularly important for:

- Complement Component Deficiency: Evaluates suspected deficiencies leading to infections or autoimmune diseases.
- Immune Complex Diseases: Assesses complement activity in conditions like systemic lupus erythematosus.
- Rheumatoid Arthritis and Glomerulonephritis: Evaluates inflammation-related complement activity.
- Cryoglobulinemia: Diagnoses and manages abnormal protein conditions.
- Infectious Diseases: Evaluates complement activity in infections like meningitis.

Normal results vary, while abnormal results can indicate various conditions, guiding diagnosis and treatment.

Blood Test Preparation Guidelines
Time of day
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It is recommended to schedule your appointment for blood tests in the morning hours between 7:00-10:00.
Fasting
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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
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Drinking water prior to testing can help with sample collection.
Other factors
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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:
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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:
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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 managing allergies effectively. The Cayenne pepper IgE test measures specific IgE antibodies to determine allergic reactions to cayenne pepper. Here's a brief guide to interpreting the results:

- Negative: <0.35 kU/L, no significant allergy.
- Borderline: 0.35-0.69 kU/L, possible allergy, further testing needed.
- Positive: 0.70-3.49 kU/L, moderate allergy likelihood.
- Strong Positive: 3.50-17.49 kU/L, high allergy likelihood.
- Very Strong Positive: >17.49 kU/L, severe allergy potential.

Understanding these results helps in diagnosing and managing allergies effectively.

Price of test:£83

The lowest price from the last 30 days: £83

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.
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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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