Enter the Hemoglobin A1c level and the constant values into the calculator to determine the blood glucose level in mg/dl.

Hba1C To Mg Dl Formula

The following formula is used to calculate the HbA1c to mg/dl conversion. 

MGDL = (HBA1C * 28.7) - 46.7

Variables:

  • MGDL is the blood glucose level in mg/dl
  • HBA1C is the Hemoglobin A1c level (%)

To calculate the blood glucose level in mg/dl, multiply the Hemoglobin A1c level by 28.7, then subtract 46.7 from the result.

What is a Hba1C To Mg Dl?

HbA1C to mg/dl refers to the conversion of a type of hemoglobin (HbA1C) measurement to milligrams per deciliter (mg/dl). HbA1C is a blood test that measures the average level of blood sugar (glucose) over the past 2 to 3 months, used to diagnose and monitor diabetes. The results are given in percentage, but can be converted to mg/dl for a more direct understanding of blood glucose levels.

How to Calculate Hba1C To Mg Dl?

The following steps outline how to calculate the Hba1C To Mg Dl using the formula: MGDL = (HBA1C * 28.7) - 46.7

  1. First, determine the HBA1C level (%).
  2. Next, multiply the HBA1C level by 28.7.
  3. Then, subtract 46.7 from the result.
  4. Finally, calculate the blood glucose level in mg/dl.
  5. After inserting the HBA1C level and calculating the result, check your answer with the calculator above.

Example Problem:

Use the following variables as an example problem to test your knowledge.

HBA1C level (%) = 7.2