A normal HbA1c level, also known as glycated hemoglobin, is typically considered to be below 5.7%. HbA1c is a blood test that provides an average of a person's blood sugar levels over the past 2-3 months. It reflects the percentage of hemoglobin (a protein in red blood cells) that has glucose attached to it.
An HbA1c level between 5.7% and 6.4% may indicate prediabetes, while levels of 6.5% and above are often used to diagnose diabetes. Maintaining a normal HbA1c level is important for managing diabetes and reducing the risk of complications. Individuals with diabetes work with healthcare professionals to develop a personalized plan that includes lifestyle changes, medication, and regular monitoring to keep their HbA1c within a target range. Regular check-ups and adherence to the recommended care plan are crucial for overall diabetes management.