Ordering the Hemoglobin A1C Test
Ordering the Hemoglobin A1C test is important for monitoring long-term blood sugar levels. This test helps in understanding how well your blood sugar has been controlled over the past two to three months. Interestingly, the test measures the amount of sugar attached to hemoglobin, which can affect how oxygen is carried in your blood.
Here are some specific benefits of the Hemoglobin A1C test:
- Tracks long-term blood sugar control.
- Helps in adjusting diabetes treatment plans.
- Reduces the risk of diabetes-related complications.
- Provides a more comprehensive view than daily blood sugar tests.
- Can be done without fasting.
Who Should Consider the Blood Sugar Monitoring Test
Individuals managing diabetes or prediabetes would benefit from this test. For example, if someone has been experiencing fatigue and increased thirst, this test can help determine if these symptoms are related to blood sugar levels.
Other scenarios where this test might be useful include:
- People with a family history of diabetes.
- Individuals with high blood pressure or cholesterol.
- Those who are overweight or obese.
- Women with a history of gestational diabetes.
- People experiencing frequent infections or slow-healing wounds.
Consider ordering the test if any of these situations apply to you.
Preparing for the Glycosylated Hemoglobin Test
No fasting is required for the Hemoglobin A1C test, making it convenient for most people. If you are taking medications or supplements, it’s important to follow any specific instructions given by your healthcare provider.
Labs Included When Ordering Your Hemoglobin A1C Test
| Test Name | Reference Range | Significance | Low and High Levels of Hemoglobin A1C |
|---|---|---|---|
| Hemoglobin A1C (HbA1C) | 4.0 – 5.6 | This test measures the average blood sugar levels over the past 2-3 months. It helps in assessing how well diabetes is being managed. | High levels mean poor blood sugar control over time.
Low levels mean potential over-treatment of diabetes. |
Reference ranges can vary. For the most accurate and up-to-date reference ranges for this lab test, visit Quest Diagnostics.
Hemoglobin A1C Test FAQ
Is there Hemoglobin A1C testing near me?
You can find nearby draw locations with our patient service center locator, which also offers mobile phlebotomy options.
What is the cost of the test?
The cost of the Hemoglobin A1C test can be found at the top of the page. Pricing includes draw fees when visiting patient service centers.
How often should I retest?
It is recommended to retest every 2-3 months to effectively monitor blood sugar levels. This timeframe aligns with the lifespan of red blood cells, providing a comprehensive view of blood sugar management.
How accurate is the test?
The Hemoglobin A1C test uses a method that measures the percentage of hemoglobin coated with sugar, providing a reliable indicator of average blood sugar levels. TrueHealthLabs.com partners only with CLIA-certified labs to ensure high standards of testing accuracy.
Medical Review Board
Reviewed by Jeff Donohue M.D. from Body Logic and Brady Hurst DC, CCCN. Written by True Health Lab’s team of editorial health contributors.
Disclaimer: This information is for educational purposes only and not intended as medical advice. Consult your healthcare provider for personalized guidance.
Also rated 4.6 out of 5 based on 3452 ShopperApproved reviews- See all TrueHealthLabs.com reviews.
