HbA1c Test: Overview, Purpose, and Results

The HbA1c test measures the blood sugar levels in an individual’s bloodstream. The full form of this blood test is glycated hemoglobin test which is a hemoglobin-glucose combination formed within the cell. HbA1c test helps in detecting type 1 and type 2 diabetes in the most comprehensive manner because it provides the average amount of glucose in the blood for a significant period of time. Read on to know more about the HbA1c test: 

What is an HbA1c test? 

Since red blood cells or RBCs live up to three months, the blood sugar levels can be measured up to this time frame only. An HbA1c or glycosylated hemoglobin test can be conducted on people in all age groups. This diagnostic test should be conducted by a trained technician using venipuncture to collect a blood sample. It is best to book an HbA1c test at a reputed pathology laboratory to get accurate results.

What is the purpose of this blood test? 

The main purpose of a well-priced HbA1c or glycated hemoglobin test is to analyze the level of blood sugar in an individual. Doctors prescribe this test to individuals who exhibit symptoms of diabetes such as increased thirst, frequent urination, unexplained weight loss/gain, tingling in the hands or feet, lethargy etc. During pregnancy, an HbA1c test is done every trimester to eliminate the risk of gestational diabetes. For a healthy individual, it is best to get an HbA1c test once a year to keep a check on the blood sugar levels. 

What to do upon receiving the test results? 

A renowned diagnostic center provides HbA1c test results on the same day of the sample

collection. When the test report indicates that the hbA1c is in the normal range, then it means that glucose present in an individual’s blood is at the optimum level. Indication of prediabetes occurs when the hbA1c level is a little above the normal range. If the hbA1c level is very elevated, then the risk of type 2 diabetes is high.

An HbA1c test is recommended for people who are prediabetic so that their blood sugar levels are monitored properly.