C. Ronald Kahn, M.D. President and Director, Joslin Diabetes Center What is the A1c blood test? The hemoglobin A1C test is a measure of what we call long term glucose control. The way this works ...

This will help you and your doctor make decisions about your diabetes treatment. To test your blood sugar, you’ll use a blood sugar meter. This measures the amount of sugar in a small sample of ...

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, when you have diabetes ...

Before addressing glucose and A1C, it is important to consider the factors that impact the results of any blood test. While laboratory medicine journals have devoted some discussion to the sources ...

These kits allow you to mail in a blood ... using one of three blood tests—a hemoglobin A1c, fasting blood glucose, or oral glucose tolerance test. If you are diagnosed with prediabetes, know ...

"The landmark 10-year, 1,440-person Diabetes Control and Complications Trial (DCCT), published in 1993, established hemoglobin A1c as the gold standard for evaluating the risk for complications ...