Community Answer

Answered by Dr. Emily Carter, MD

The HbA1c (hemoglobin A1c) test is used to diagnose diabetes and prediabetes. The results are reported as a percentage, and the following ranges are used for diagnosis:

  • Normal: Below 5.7%
  • Prediabetes: 5.7% to 6.4%
  • Diabetes: 6.5% or above

If your HbA1c level is 6.5% or higher, it indicates diabetes. For most people with diabetes, the goal is to maintain an HbA1c level below 7% to reduce the risk of complications. However, your specific target may vary based on your health condition and doctor's recommendations.

Last updated: 1/12/2025

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