The A1C test, also known as an HbA1C, hemoglobin A1C, glycated hemoglobin, or glycosylated hemoglobin test, is a blood test used to diagnose and monitor diabetes. It shows your average blood sugar ...

Nearly 1 in 3 American adolescents have prediabetes, a CDC report finds. An official notes "it’s not too late to change ...

Medically reviewed by Jane Kim, MD A high A1C level means your average blood sugar has been too high over the past few months. This can be a sign of diabetes or prediabetes and increases the risk ...

The A1C blood test checks blood glucose levels for 3 months prior. Lower A1C means reduced risk of diabetes complications. Learn how to lower A1C.

Since your A1c level reflects your average blood sugar over several months, it’s going to take that long for your A1c to drop. You won’t do everything perfectly, and that’s OK.

An A1c test is key if you have diabetes or if your doctor thinks you might have a chance of getting it. It's a common blood test that gives information about your blood sugar. It’s the main way ...

What is a dangerously high A1C level? Read on to learn more about the A1C test, what the results show, and how people can lower their A1C level.

The American College of Physicians (ACP) issued new A1C guidelines for people managing type 2 diabetes, drawing both criticism and praise. Here’s what to know about the new target range and what ...

The A1C test measures sugar that binds to hemoglobin molecules in red blood cells. It provides an average of blood sugar over the past three months, "so this has turned out to be an incredibly ...

When It Comes To A1C Blood Test For Diabetics, One Level No Longer Fits All : Shots - Health News People with diabetes may have more options for managing the disease, with new guidelines that don ...

SGLT2 inhibitors and GLP-1 receptor agonists lower cardiovascular risk in type 2 diabetes, but a recent review suggests that ...

The A1C level test can give false or inaccurate results in some people. Your A1C level can be falsely elevated due to certain medications or health conditions like anemia, among other reasons.