
Understanding A1C Test | ADA - American Diabetes Association
Interpreting Your A1C Results So, what do the numbers mean? When it comes to the numbers, there's no one-size-fits-all target. A1C target levels can vary by each person's age and other …
A1C: What It Is, Test, Levels & Chart - Cleveland Clinic
Nov 22, 2022 · An A1C test measures the average amount of sugar in your blood over the past three months. Providers use it to diagnose diabetes and monitor diabetes management.
A1C test - Mayo Clinic
Feb 22, 2025 · An A1C test result shows the average blood sugar level over the past 2 to 3 months. The A1C test measures what percentage of hemoglobin in the blood is coated with …
A1C Test for Diabetes and Prediabetes | Diabetes | CDC
May 15, 2024 · For most people with diabetes, the A1C goal is 7% or less. Your doctor will determine your specific goal based on your full medical history. Higher A1C levels are linked to …
Reading an A1c Chart to Monitor Diabetes - Verywell Health
Oct 22, 2025 · Monitor your average blood sugar over a three-month period via an A1c test. The results shown on an A1c chart indicate normal blood sugar under 5.7%; higher numbers …
The A1C Test & Diabetes - NIDDK
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 …
A1C chart: Test, levels, and more for diabetes - Medical News …
Mar 27, 2025 · Doctors use the A1C test to check for prediabetes and diabetes. A range of 5.7 to 6.4% suggests a person may have prediabetes. Over 6.5% indicates diabetes. This test also …
A1C levels: Dangerous vs normal and how to lower It? - Drugs.com
Apr 29, 2025 · This guide explains what A1C is, what counts as a normal or dangerous A1C level, and how you can lower your A1C through healthy lifestyle changes and, if needed, with …
Hemoglobin A1c (HbA1c): What to know if you have diabetes or ...
Jun 30, 2025 · In general, a value below 5.7% means your blood sugar is in the normal range and you don’t have diabetes. A value between 5.7% and 6.4% means you have prediabetes. This …
A1C: What It Is and What Normal Levels Are - Health
Oct 1, 2025 · What Exactly Is A1C and Why Is It Important for Your Health? The A1C test measures blood sugar levels over the past two to three months. Normal A1C levels are lower …