is a1c of 6.5 bad

An A1C level of 6.5% is considered the threshold for diagnosing diabetes. Here’s what it means:

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

An A1C of 6.5% indicates diabetes, and it’s important to work with your healthcare provider to manage your blood sugar levels through lifestyle changes, medication, and regular monitoring. Higher A1C levels are associated with an increased risk of diabetes-related complications, so maintaining your A1C within the target range (usually below 7% for most people with diabetes) is crucial.

For more details, refer to the CDC's A1C Test for Diabetes and Prediabetes.