what is the a1c for diabetes

The A1C test is a blood test used to diagnose diabetes and monitor blood sugar levels over time. The results are reported as a percentage, and the following ranges are used to diagnose diabetes and prediabetes:

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

For most people with diabetes, the target A1C level is 7% or less, but your doctor may set a different goal based on your individual health needs. Higher A1C levels are associated with an increased risk of diabetes complications, so managing your A1C is crucial for long-term health.