On that basis, it helps patients and doctors to have timely treatment plans as well as prevent complications caused by the disease. However, many patients do not understand the importance of this index, so checking the HbA1c index is rarely used. So what is the HbA1c index, what is its significance in the diagnosis and treatment of diabetes?

The A1c test is used to measure a person's average blood sugar level over a period of about 3 months. It is also used to diagnose type 2 diabetes and monitor its progression. This article will provide more detailed information about this test.