what is average glucose level

The average glucose level refers to the average amount of glucose (sugar) in your blood over a period of time, typically measured over the past 2-3 months. This is often assessed using the A1C test, which provides a percentage that correlates with your average blood sugar levels.

Here’s a general guide to A1C levels and their corresponding average glucose levels:

A1C % Estimated Average Glucose (mg/dL)

6 126
7 154
8 183
9 212
10 240

• Normal: Below 5.7% (average glucose below 117 mg/dL)
• Prediabetes: 5.7% to 6.4% (average glucose 117–137 mg/dL)
• Diabetes: 6.5% or above (average glucose 140 mg/dL or higher)

Monitoring your average glucose level is crucial for managing diabetes and preventing complications.