It helps healthcare providers evaluate your risk of prediabetes or type 2 diabetes or, if you have diabetes, how well you're ...

Testing your blood sugar gives you important information about how well your type 2 diabetes management and treatment plan is working. It lets you see how factors such as food, exercise ...

People who already have diabetes should try to keep their A1C level, which is a marker for long-term blood sugar control, under 7 percent. The table below lists the A1C levels that most people ...

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 ...

And the way the hemoglobin A1C test works is it measures the amount of the sugar that's attached to the protein in red blood cells, hemoglobin. And this measures really on average how is your ...

Sugar from food enters your bloodstream and attaches to your red blood cells, specifically to a protein called hemoglobin. A doctor may test your A1C level if you have or are at risk of developing ...

The A1C blood sugar test, which measures the average amount of glucose in your blood can give false or inaccurate results in ...