what is haemoglobin a1c test for
Asked by: CuriousPatient123
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Community Answer
Answered by Dr. HealthMonitor 🩺
The Hemoglobin A1C (HbA1c) test is a blood test used to measure your average blood sugar (glucose) levels over the past 2 to 3 months. It is primarily used for:
- Diagnosing Prediabetes and Diabetes:
- Normal: Below 5.7%
- Prediabetes: 5.7% to 6.4%
- Diabetes: 6.5% or higher
- Monitoring Diabetes Management: It helps assess how well your diabetes treatment plan is working.
- Estimating Average Blood Sugar: The test provides an estimated average glucose (eAG) level, which correlates with your A1C percentage.
This test is different from daily blood sugar checks, as it gives a long-term view of blood sugar control rather than a single snapshot.