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Penicillium notatum IgE

Penicillium notatum IgE

The Penicillium notatum IgG test is a specialized laboratory analysis aimed at measuring IgG antibodies specific to the mold Penicillium notatum, prevalent in environments like homes and foods. This test is instrumental in evaluating an individual's immune response to this allergen, aiding in the diagnosis and management of allergic reactions. Clinically, it helps identify sensitization to Penicillium notatum, especially in individuals with symptoms such as respiratory issues or skin rashes. It also plays a role in monitoring immunotherapy, where changes in IgG4 levels can indicate treatment efficacy. The test involves collecting a serum sample, which is processed using enzyme immunoassay techniques to ensure standardized results. While results are expressed in micrograms per milliliter, they must be interpreted within the broader clinical context, as elevated IgG levels do not always correlate with symptoms. Overall, this test is a crucial tool for healthcare providers in managing allergies related to Penicillium notatum.

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 Penicillium notatum IgG test is a crucial tool for evaluating immune responses to this common mold allergen. It aids in diagnosing allergies and monitoring immunotherapy effectiveness. Key points include:

- Allergy Diagnosis: Identifies immune responses to Penicillium notatum, crucial for those with respiratory or skin symptoms.

- Monitoring Immunotherapy: Tracks IgG4 levels to assess treatment success.

- Interpretation: Elevated IgG indicates sensitization but not necessarily symptoms.

Specimen collection involves serum samples, centrifugation, and storage. Results, expressed in mcg/mL, require clinical context for accurate interpretation, enhancing allergy management strategies.

Who Should Get Tested

The Penicillium notatum IgE test is essential for diagnosing allergies to this common fungus. It measures specific IgE antibodies in the blood, indicating an immune response. Key points include:

- Procedure: Blood sample collection and laboratory analysis using the ImmunoCAP FEIA method.
- Specimen: Requires 0.15-0.3 mL serum, stored at room temperature or refrigerated.
- Turnaround: Results available in 1-3 days.
- Interpretation: Quantitative scoring from Class 0 (negative) to Class 6 (very high positive).
- Applications: Diagnosis, monitoring, immunotherapy, and allergen identification.

This test aids in comprehensive allergy management.

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 for the Penicillium notatum IgG test is essential for effective allergy management. This test measures IgG antibodies to assess immune response to Penicillium notatum, a common mold allergen. Key points include:

- Allergy Diagnosis: Identifies immune response, aiding in diagnosing mold-related allergies.
- Monitoring Immunotherapy: Tracks IgG4 levels to evaluate treatment effectiveness.
- Clinical Context: Elevated IgG indicates sensitization but not necessarily symptoms.

Results are expressed in mcg/mL, with normal ranges guiding interpretation. Always consider patient history and symptoms for accurate diagnosis.

Price of test:£34

The lowest price from the last 30 days: £34

AI-Powered Insights and Expert Validation

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