how is a1c test performed

The A1C test is a simple blood test that measures your average blood sugar levels over the past 2-3 months. Here’s how it is performed:

• Blood Sample Collection: A healthcare professional will draw a small blood sample, usually from your arm or finger.
• No Fasting Required: Unlike some other blood sugar tests, you do not need to fast before taking the A1C test.
• Lab Analysis: The blood sample is sent to a lab where it is analyzed to determine the percentage of hemoglobin that is coated with sugar (glycated hemoglobin).

This test is commonly used to diagnose prediabetes, diabetes, and to monitor how well your diabetes is being managed over time.