Diabetes and Hemoglobin A1C

Diabetes and Hemoglobin A1C

Hemoglobin A1C (HbA1C or A1C) is a simple blood test that measures the average blood sugar levels over the past 2- 3 months. Because it is an average over several months, you do not have to be fasting when you get you blood drawn to check it.  It is one of the commonly used tests to diagnose prediabetes (sometimes called insulin […]