The A1C test can be used to diagnose diabetes or help you know how your treatment plan is working by giving you a picture of your average blood glucose (blood sugar) over the past two to three months.

2024年5月1日 · An A1c in this range indicates that you regularly maintain a higher-than-normal blood glucose level, putting you at risk of developing type 2 diabetes. If your A1c level is 6.5% or higher, a healthcare provider may officially diagnose you with type 2 diabetes.

An A1C test measures the average amount of sugar in your blood over the past few months. Healthcare providers use it to help diagnose prediabetes and Type 2 diabetes and to monitor how well your diabetes treatment plan is working.

Learn about the diabetes diagnosis criteria and various tests used like A1C, Fasting Plasma Glucose (FPG), Oral Glucose Tolerance Test (OGTT), and Random Plasma Glucose Test.

2023年3月14日 · Type 2 diabetes is usually diagnosed using the glycated hemoglobin (A1C) test. This blood test indicates your average blood sugar level for the past two to three months. Results are interpreted as follows: Below 5.7% is normal. 5.7% to 6.4% is diagnosed as prediabetes. 6.5% or higher on two separate tests indicates diabetes.

2024年5月15日 · Get an A1C test if you're over age 45. A1C testing is also recommended if you're younger, have overweight, and any other risk factor for prediabetes and type 2 diabetes. Your doctor will recommend a re-testing schedule based on …

2022年12月1日 · Specifically, the A1C test measures what percentage of hemoglobin proteins in your blood are coated with sugar (glycated). Hemoglobin proteins in red blood cells transport oxygen. The higher your A1C level is, the poorer your blood sugar control and the higher your risk of diabetes complications.

The A1C test is a blood test that provides information about your average levels of blood glucose, also called blood sugar, over the past 3 months. The A1C test can be used to diagnose type 2 diabetes and prediabetes. 1 The A1C test is also the primary test used for diabetes management.

2024年1月18日 · Monitoring the A1C level is critical for people with type 2 diabetes. High A1C levels indicate unmanaged blood sugar levels, which can damage many areas of your body, including your: blood vessels; heart; eyes; kidneys; feet; …

2023年11月22日 · The A1C test shows average blood sugar levels over the past 2–3 months. It can help doctors diagnose diabetes and check how well treatment is working.