Community Answer

Answered by Dr. Emily Carter, MD

The A1C test is a simple blood test that measures your average blood sugar levels over the past 2-3 months. Here’s how it works:

  • Procedure: A healthcare professional will draw a blood sample from your arm or finger. No fasting is required before the test.
  • Frequency:
    • If you have diabetes, it’s recommended to get tested at least twice a year.
    • If you’re over 45 or have risk factors for diabetes, your doctor may recommend regular testing.
  • Results:
    • Normal: Below 5.7%
    • Prediabetes: 5.7% to 6.4%
    • Diabetes: 6.5% or above

For accurate results, inform your doctor about any conditions or medications that might affect the test, such as anemia or kidney disease.

Last updated: 12/22/2024

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