Question

A blood test that measures the average blood glucose level over the previous 3 to 4 months is called

Answer 1

A1C Test

Step-by-step explanation:

An A1C test is used to determine the average blood sugar level for 3-4 months. It is used to diagnose pre-diabetes and type 2 diabetes.

This test is also known as glycated hemoglobin , hemoglobin A1C, glycohemoglobin test, HbA1c.

The A1C test is based on attachment of glucose to hemoglobin. The higher is the glucose level in blood, the higher is the attachment of glucose to hemoglobin