The A1C level test can give false or inaccurate results in some people. Doctors say your A1C level can be falsely elevated ...

Joslin Diabetes Center What is the A1c blood test? The hemoglobin A1C test is a measure of what we call long term glucose control. The way this works is that sugar in your body is going up and ...

Take control of prediabetes with these expert-recommended strategies to manage blood sugar and reduce your diabetes risk.

This will help you and your doctor make decisions about your diabetes treatment. To test your blood sugar, you’ll use a blood sugar meter. This measures the amount of sugar in a small sample of ...

The hemoglobin A1C (HbA1C), or A1C, test measures your average blood glucose for the past two to three months using percentage values. Hemoglobin is a protein in red blood cells (RBCs) that glucose ...

Before addressing glucose and A1C, it is important to consider the factors that impact the results of any blood test. While laboratory medicine journals have devoted some discussion to the sources ...

The requirement that the subject be fasting at the time the blood is drawn is a considerable inconvenience. While our ability to measure glucose has improved, inherent biological variability can ...

An A1C test measures the amount of glucose in your blood over the previous 12 weeks. This is important because it provides a long-term measure of blood-sugar levels, which are used to diagnose and ...

How often should you test your glucose and A1C? How do food, sleep and exercise affect blood sugar? Here’s what to know. Credit...Illustration by Andrei Cojocaru; Photos by Getty Supported by By ...

As many in the type 1 diabetes community can attest, it can be difficult at first to understand the purpose of screening or ...

Your doctor may do an A1C test every three to six months ... So take control of your blood sugar. And know your number.

If you have a prescription medication that might affect your blood glucose levels or the accuracy of your A1C test, a doctor or pharmacist can discuss this with you. According to a 2013 research ...