what is diabetic a1c

The A1C test, also known as the hemoglobin A1C or HbA1c test, is a blood test that measures your average blood sugar levels over the past 2-3 months. It is commonly used to diagnose and monitor diabetes and prediabetes.

A1C Ranges:

• Normal: Below 5.7%
• Prediabetes: 5.7% to 6.4%
• Diabetes: 6.5% or above

How It Works:

The test measures the percentage of your red blood cells that have sugar-coated hemoglobin. Since red blood cells regenerate every 3 months, the A1C test provides a long-term view of blood sugar control.

Why It’s Important:

• Diagnosis: Helps identify prediabetes or diabetes.
• Monitoring: Tracks how well your diabetes management plan is working.
• Goal Setting: For most people with diabetes, the target A1C is below 7%, but your doctor may adjust this based on your health.

Factors Affecting Accuracy:

Certain conditions like anemia, kidney disease, or blood disorders can affect A1C results. Always inform your doctor if you have any of these conditions.