Sardine IgG

The SARS-CoV-2 Ab IgM test is a laboratory procedure designed to detect IgM antibodies in a patient's blood, indicating a recent infection with the SARS-CoV-2 virus, responsible for COVID-19. The process begins with blood collection, either via finger prick or venous draw, followed by sample preparation through centrifugation to separate serum or plasma. The prepared sample undergoes an immunoassay, such as chemiluminescent microparticle immunoassays (CMIA) or electrochemiluminescence immunoassays (ECLIA), to detect IgM antibodies. A signal is generated when antibodies bind to specific antigens, measured using a luminometer. The test is crucial for early detection, disease monitoring, public health surveillance, and vaccine evaluation. However, it has limitations, including potential false positives and negatives, complex result interpretation, and no indication of long-term immunity. Despite these challenges, the test remains vital in diagnosing and managing COVID-19, aiding healthcare providers and public health officials in controlling the pandemic.

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 SARS-CoV-2 Ab IgM test is essential for detecting recent COVID-19 infections by identifying IgM antibodies in blood samples. The procedure involves:

- Blood Collection: Obtaining a sample via finger prick or venipuncture.
- Sample Preparation: Processing the sample, often through centrifugation.
- Antibody Detection: Using immunoassays like CMIA or ECLIA.
- Signal Generation: Measuring light or other signals to quantify antibodies.
- Result Interpretation: Analyzing signal intensity to determine infection status.

Despite its utility, the test has limitations, including false positives/negatives and complexity in result interpretation.

Who Should Get Tested

The Sardine IgG test is essential for individuals experiencing adverse reactions after consuming sardines. It helps identify food sensitivities and potential allergies by measuring IgG antibodies. Key groups who may benefit from this test include:

- Individuals with gastrointestinal issues, skin rashes, or respiratory problems post-sardine consumption.
- Those seeking dietary management to alleviate symptoms.
- Patients requiring a comprehensive allergy diagnosis, alongside IgE testing.

The test involves a blood sample analyzed through Enzyme Immunoassay (EIA) technology. Results guide dietary interventions, but must be interpreted with caution, considering clinical context and other diagnostic findings.

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 diagnosis and management of COVID-19. The SARS-CoV-2 Ab IgM test detects IgM antibodies, indicating recent infection. Here's a brief overview:

- Positive Result: Suggests recent SARS-CoV-2 infection; higher IgM levels may indicate a more recent infection.
- False Positives: Possible due to cross-reactivity; not definitive for SARS-CoV-2.
- False Negatives: May occur if tested too early or antibodies haven't developed.
- Clinical Use: Aids in early detection, disease monitoring, public health surveillance, and vaccine response evaluation.
- Limitations: Does not confirm long-term immunity.

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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