what is average glucose

Average glucose refers to the average level of glucose (sugar) in your blood over a specific period, typically 2-3 months. It is often measured using the A1C test, which provides an estimate of your average blood sugar levels. The A1C test measures the percentage of hemoglobin in your red blood cells that is coated with sugar (glycated hemoglobin).

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

A1C % Estimated Average Glucose (mg/dL)

6 126
7 154
8 183
9 212
10 240

For most people with diabetes, the target A1C level is below 7%, which corresponds to an average glucose level of about 154 mg/dL. However, individual targets may vary based on your health condition and doctor's recommendations.