HbA1c Test

The HbA1c test measures the average level of blood sugar (glucose) over the past two to three months by assessing the percentage of hemoglobin (a protein in red blood cells) that has sugar attached to it. It helps evaluate how well blood sugar levels have been controlled over time, providing valuable information for diagnosing and managing diabetes. A higher HbA1c percentage indicates higher average blood sugar, which can increase the risk of complications. The test is simple, requiring just a blood sample, and results guide treatment decisions to improve long-term health outcomes.