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    Glycosylated Haemoglobin (HbA1c)59844026% off
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    What is an HbA1c Test?

    The HbA1c test determines a person's blood sugar or glucose control. This test measures average blood sugar levels by assessing glucose adhered to haemoglobin in red blood cells (RBCs). Monitoring blood sugar, whether through home tests or lab assessments, offers only momentary insights. This underscores the importance of comprehending the body's typical blood glucose levels, considering their ongoing fluctuations. Therefore, in conjunction with routine blood glucose tests, the HbA1c test forms an integral part of long-term health monitoring, offering an indication of average blood sugar levels over a period of 90 days.

    For those in Noida managing diabetes, the HbA1c test is an essential aspect of their diabetes management toolkit. Elevated HbA1c levels suggest high blood glucose levels, which can be associated with kidney disease, heart disease, or nerve damage. Thus, people with diabetes are recommended to undergo an HbA1c test in Noida to assess their blood sugar control.

    HbA1c Test Parameters

    Within the HbA1c test, the parameter examined is HbA1c, which indicates the average blood glucose levels over the preceding two to three months, represented as a percentage. Glucose, a form of sugar present in the body, attaches to haemoglobin, a protein exclusively present in RBCs. Haemoglobin, responsible for the crimson colour of blood and for carrying oxygen from the lungs to the body's cells, undergoes glycation, where glucose bonds to it. This glycation process persists throughout the lifespan of RBCs, approximately three months. The test assesses the percentage of RBCs containing glucose-coated haemoglobin.

    The level of blood glucose directly influences the proportion of red blood cells carrying glucose-bound haemoglobin. With red blood cells typically living for about three months, the HbA1c test offers insight into average blood sugar levels over this time limit. Therefore, a higher HbA1c percentage indicates elevated average blood sugar levels over the previous three months, rendering it an effective diagnostic tool for assessing diabetes risk or early onset.

    HbA1c Test Preparation

    Keep the following in mind before an HbA1c blood test:

    Prerequisites

    No special preparations or fasting is required.

    Best Time to Get Tested

    The test is available at any time during the day. A blood sample will be drawn from a vein in your arm by an eMedic using a needle. The sample is sent to the laboratory for testing. The American Diabetes Association advises conducting the HbA1c test biannually for patients with controlled diabetes and every 3 months for those with poorly controlled diabetes.

    Who Should Get an HbA1c Test

    An HbA1c test can be obtained by anyone exhibiting diabetic symptoms or wanting to track their diabetes control.

    Cautions Before Taking HbA1c Test

    It is important to note that certain factors can influence test accuracy. These factors include pre-existing medical conditions such as anaemia, sickle cell disease, thalassemia, kidney dysfunction, and liver disease. Recent blood transfusions and haemoglobin variants can also impact test results. It is also important to note that the HbA1c test alone is not sufficient for diagnosing type 1 diabetes or gestational diabetes. For a comprehensive diagnosis, additional testing modalities may be necessary.

    Why Take an HbA1c Test?

    The HbA1c test serves a critical role in diabetes management and diagnosis. Here are the reasons for its recommendation:

    • Regular testing for individuals aged 45 and above to monitor blood sugar levels, typically every 3 years if results are within the normal range.

    • Monitoring blood sugar control to reduce the risk of complications such as diabetic kidney disease, retinopathy (damage to the eye due to diabetes), and neuropathy (damage to the nerves due to diabetes).

    • Screening individuals at risk for type 2 diabetes, including those with obesity, sedentary lifestyle, family history, history of gestational diabetes, or over 35 years old.

    • Testing undiagnosed individuals with symptoms like excessive thirst, frequent urination, blurry vision, or persistent fatigue suggestive of diabetes.

    • Testing prediabetic individuals every 1 to 2 years to evaluate progression.

    • Testing diabetics at least twice yearly to evaluate the efficacy of treatment.

    HbA1c Test Results & Interpretation

    While the HbA1c test results reflect the percentage of haemoglobin molecules bound to glucose, it is important to acknowledge that individual factors like age and overall health can influence these values. Standardised HbA1c thresholds used for diagnosing diabetes and prediabetes typically involve:

    HbA1c PercentageInterpretation
    Less than 5.7%Non-Diabetic
    5.7 to 6.4%Prediabetes
    More than 6.5%Diabetic

    The table below provides the therapeutic glycaemic targets:

    TargetHbA1c Percentage
    AdultsLess than 7%
    Children with type 1 diabetesLess than 7%
    Pregnant diabetic patientsLess than 6.5%

    It is crucial to remember that HbA1c targets may be individualised based on several factors mentioned previously.

    Additionally, HbA1c results should not be directly compared with fasting, random, or postprandial blood sugar levels. While the latter provides a snapshot of blood sugar levels at the time of testing, the HbA1c test offers a more comprehensive picture by reflecting the average blood glucose concentration over the preceding 3 months.

    FAQs on HBA1c Test in Noida

    Poor blood sugar control is reflected in high HbA1c levels, which correlate with an elevated risk of complications from diabetes.

    To book any blood test or health checkup on our website, follow these steps:

    • Search and Select : Look for the HbA1c test at home and click on Orange Health’s listing.

    • Review and Book : Select the test, review prerequisites, enter your address, and confirm by choosing a convenient time slot.

    • Home Sample Collection : Our eMedic will arrive at your home within the chosen time slot to collect your sample.

    • Laboratory Processing : The sample will be sent to our NABL accredited and ICMR approved laboratories for examination.

    • Results Delivery : Your reports will be emailed or sent via WhatsApp within 6 hours, and will also be available on our app.

    By assessing average blood sugar levels over the last 3 months, the HbA1c test is used to diagnose and keep track of diabetes and prediabetes.

    You can consume food and beverages as normal before an HbA1c test, as fasting is not needed.

    Yes, with Orange Health Labs, you can get an HbA1c test sample collected at home. The collection can be done within 60 minutes of booking, depending on the availability of slots.

    A normal HbA1c level is below 5.7%. If your level is between 5.7% and 6.4%, it indicates prediabetes; a level of 6.5% or higher indicates diabetes.

    The reports of the HbA1c test at home are provided online within a 6-hour timeframe.

    No specific guidelines exist for how frequently to undergo HbA1c testing, but it is advised to take the test every 3 to 6 months, or more regularly if suggested by your doctor.

    This test includes a single parameter, HbA1c, indicating your average blood glucose levels from the last 2 to 3 months.

    HbA1c test is available in Sector 1, Sector 15, Sector 18, Sector 26, Sector 37, Sector 50, Sector 62, Sector 76, Sector 93, Sector 100, Sector 104, Sector 110, Sector 120, Sector 128, Sector 137, Sector 150, Sector 168, Sector 71, Sector 63, Sector 22, Sector 41, Sector 108, Sector 47, Sector 121, Sector 45.

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