Fructosamine

The fructosamine test is a laboratory evaluation designed to assess average blood glucose levels over the past 2 to 3 weeks, offering a short-term view of glycemic control. This test is particularly beneficial for managing diabetes, as it helps healthcare providers monitor and adjust treatment plans effectively. By measuring glucose attached to proteins, primarily albumin, in the blood, the fructosamine test provides insights into how well diabetes is being managed. Serum or plasma samples are required, and the test does not necessitate fasting. The methodology typically involves a colorimetric-based assay, with results reported in micromoles per liter (μmol/L). While the fructosamine test is a valuable tool, certain health conditions and lack of standardization across assays can affect its accuracy. Compared to the HbA1c test, fructosamine is more sensitive to short-term glucose variations, making it especially useful in specific clinical scenarios, such as in patients with abnormal hemoglobins or shortened red blood cell survival.

Price of test:£79

The lowest price from the last 30 days: £79

Awaiting result:

4 days

Collect material:

Blood

Prepare:

Learn more

Purpose of the test

The fructosamine test evaluates average blood glucose levels over the past 2 to 3 weeks, crucial for diabetes management. It measures glucose attached to proteins, primarily albumin, reflecting short-term glycemic control. Key points include:

- Specimen Requirements: Serum or plasma samples, no fasting needed, 0.2 mL minimum volume.
- Collection and Storage: Separate cells within 45 minutes, store at room temperature for 7 days or refrigerated for 14 days.
- Methodology: Colorimetric-based assay using nitroblue tetrazolium.
- Interpretation: Results in μmol/L; elevated levels indicate poor control.
- Comparison: More sensitive to short-term changes than HbA1c.

Who Should Get Tested

The fructosamine test is essential for certain individuals to monitor diabetes management effectively. It provides a snapshot of average blood glucose levels over the past 2 to 3 weeks, crucial for adjusting treatment plans. Key groups who benefit from this test include:

- Patients with diabetes needing short-term glucose monitoring.
- Individuals with conditions affecting red blood cell lifespan, like sickle cell disease.
- Children with type 1 diabetes where HbA1c may be unreliable.

This test aids in preventing complications by ensuring glucose levels remain within a safe range.

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 diabetes management. The fructosamine test provides insights into short-term glycemic control by measuring glucose attached to proteins in the blood. Key points include:

- Measurement: Reflects average blood glucose over 2-3 weeks.
- Interpretation: Results in micromoles per liter (μmol/L); higher levels indicate poor control.
- Comparison: More sensitive to short-term changes than HbA1c.
- Clinical Use: Ideal for patients with conditions affecting red blood cell lifespan.
- Limitations: Accuracy can be affected by liver, kidney, or thyroid diseases.

Price of test:£79

The lowest price from the last 30 days: £79

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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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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