This article provides an A1c chart to help you understand what different A1c levels mean and how healthcare providers use ...

Medically reviewed by Suzanne Fisher, RD As you age, your risk for higher blood sugar increases—which raises the risk of type ...

No, not that number, your A1C. Your A1C measures the amount of sugar in your red blood cells and gives an average of your blood sugar over a three-month period. Why is that important? After all ...