eAG/A1C Conversion Calculator

A1C (HbA1c)

A1C is a blood test that reflects your average blood glucose levels over the past 2-3 months. It measures the percentage of hemoglobin proteins in your blood that have glucose attached to them.

For most adults with diabetes, the American Diabetes Association recommends an A1C target of less than 7%, which indicates good blood sugar control.

eAG (Estimated Average Glucose)

eAG converts the A1C percentage into the same units (mg/dL or mmol/L) that you see on your glucose meter, making it easier to understand your average blood sugar level. This concept was introduced by the American Diabetes Association.

For example, an A1C of 7% corresponds to an eAG of approximately 154 mg/dL or 8.6 mmol/L.

Healthy Diet

Focus on a balanced diet rich in vegetables, lean proteins, whole grains, and healthy fats. Limit refined carbohydrates and processed foods.

Regular Physical Activity

Aim for at least 150 minutes of moderate-intensity exercise per week. Physical activity helps your body use insulin more efficiently.

Medication Adherence

Take medications as prescribed by your healthcare provider. Consistent medication use helps maintain stable blood glucose levels.

Regular Monitoring

Check your blood glucose regularly as recommended by your healthcare provider. This helps you understand how different factors affect your levels.

Stress

Stress hormones can raise blood glucose levels. Practice stress-reduction techniques such as meditation, deep breathing, or yoga.

Poor Diet

High intake of sugary foods, refined carbohydrates, and processed foods can cause blood glucose spikes.

Illness and Infection

Being sick can raise blood glucose levels as your body releases stress hormones to fight infection.

Sedentary Lifestyle

Lack of physical activity reduces insulin sensitivity and can lead to higher blood glucose levels.

Dehydration

Not drinking enough water can concentrate glucose in the bloodstream, leading to higher readings.

Formula: eAG (mg/dL) = 28.7 × A1C - 46.7