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Brazil nut IgG

Brazil nut IgG

The BRCA1 and BRCA2 gene test is a vital genetic analysis aimed at assessing an individual's risk of developing breast and ovarian cancers, particularly for those with a personal or family history indicative of hereditary breast and ovarian cancer syndrome. This test identifies mutations in the BRCA1 and BRCA2 genes, which are crucial for DNA repair and genomic stability. Mutations in these genes can lead to increased cancer risk due to impaired DNA repair mechanisms. The test employs next-generation sequencing to detect genetic variations, using specimens like blood, saliva, or skin biopsies. Results are categorized as positive, negative, or uncertain, each carrying different implications for cancer risk and management. A positive result may lead to enhanced screening and preventive measures, while a negative result does not eliminate cancer risk. Genetic counseling is recommended to navigate the emotional and social impacts of the test, which can also influence eligibility for targeted therapies.

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 BRCA1 and BRCA2 gene test aims to assess cancer risk through genetic analysis. Key objectives include:

- Identifying mutations in BRCA1 and BRCA2 genes that elevate breast and ovarian cancer risk.
- Recommending testing for individuals with personal or family cancer history.
- Utilizing next-generation sequencing for comprehensive mutation detection.
- Offering various specimen collection methods, including blood and saliva.
- Providing results categorized as positive, negative, or uncertain.
- Addressing emotional and social implications of test outcomes.
- Determining therapeutic eligibility for targeted cancer treatments.

This test guides personalized cancer prevention and treatment strategies.

Who Should Get Tested

The BRCA1 and BRCA2 gene test is vital for assessing breast and ovarian cancer risks, especially for those with a personal or family history of these cancers. Key points include:

- Purpose: Identifies mutations increasing cancer risk.
- Indications: Recommended for individuals with personal or family cancer history.
- Genetic Basis: Mutations in BRCA1/BRCA2 disrupt DNA repair, leading to cancer.
- Testing Methodology: Uses next-generation sequencing for comprehensive analysis.
- Specimen Collection: Involves blood, skin biopsies, or saliva.
- Results Interpretation: Positive, negative, or uncertain outcomes guide further action.

Understanding these aspects helps in making informed decisions about cancer prevention and treatment.

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 making informed decisions about health. The BRCA1 and BRCA2 gene test results fall into three categories:

- Positive Result: Indicates a mutation, increasing cancer risk. A personalized screening plan is essential.

- Negative Result: No mutations detected, but cancer risk remains similar to the general population.

- Uncertain Result: Gene changes with unclear risk implications; further testing or counseling may be needed.

Emotional and social impacts are significant, highlighting the importance of genetic counseling to navigate these results effectively.

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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