HbA1c for Diagnosis and Treatment of Diabetes
Searching the phrase “HbA1c meaning,” you’ll learn that HbA1c can diagnose diabetes and establish its severity. It can also be used to assess how well your treatment is working.
The HbA1c test measures the percentage of glucose attached to your red blood cells over the last two to three months. The normal result is lower than 5.7%, but this can vary slightly depending on your age, sex, race, ethnicity, pregnancy status, or use of medicines, such as birth control pills or hormone replacement therapy (HRT).
While glycosylated hemoglobin testing can diagnose diabetes (type 1 and 2), note that it is NOT the only way to reach a positive diagnosis. HbA1c, however, is the gold standard in monitoring glycemic control in patients with diabetes mellitus.
HbA1c Test Results: Significant Findings
The higher your HbA1c level, the more glucose is present in your blood. Anything between 5.7% and 6.4% is indicative of prediabetes. A result of 6.5% or higher on two separate tests is indicative of diabetes.