What Does A1c Stand For?

  • Print this article
What Does A1c Stand For? thumbnail
The A1c blood test is crucial to managing diabetes.

A1c refers to glycosylated hemoglobin, a type of hemoglobin that has glucose molecules attached. It can be directly measured through a blood test, and its significance is that it measures long-term control of blood glucose levels.

  1. Recommendations

    • The A1c serves only to measure long-term glucose levels. It does not give information for glucose levels at any given isolated moment. You must still test your capillary glucose on a daily basis, even if your A1c level is low. The American Diabetes Association standard is to check the A1c level at least twice yearly.

    Formation of A1c

    • The normal life span of a red blood cell is 120 days. During this time, glucose molecules in the blood gradually attach themselves to the hemoglobin molecules located on the red blood cell. This forms a hemoglobin A1c molecule.

    Use in Diabetes

    • The formation of glycosylated hemoglobin does not reverse itself. A red blood cell will retain its glycosylated hemoglobin for the duration of its 120-day lifespan. Therefore, the greater the amount of glucose present in the blood over the past 120 days, the higher the concentration of glycosylated hemoglobin will be. When the hemoglobin A1c test is done, it gives information on a patient's blood glucose control over this period of time. The American Diabetes Association recommends that the hemoglobin A1c be under 7 percent.

Related Searches

References

  • Photo Credit brightly colored science test tubes image by Steve Johnson from Fotolia.com

You May Also Like

  • How Does an A1C Blood Test Work?

    How Does an A1C Blood Test Work?. ... What Does A1c Stand For? A1c refers to glycosylated hemoglobin, a type of hemoglobin...

  • What Is a Hemoglobin A1C Test?

    A hemoglobin A1C test is an overall view of how blood sugar levels are controlled or out of control in people with...

  • What Is the A1C Test?

    What Does A1c Stand For? Featured. You're Allergic to What?! by Mom.me. Check It Out. 20 Secrets to Fat Loss. View Photos....

  • What Is an Hgb Blood Test?

    A1c hemoglobin tests for home use evaluate diabetes. blood testing image by John Keith from Fotolia.com. The Effect of High Level Hemoglobin...

  • What Do A1c Test Results Mean?

    If you have diabetes, poorly controlled blood sugar has the potential to cause nerve damage, cardiovascular disease and blindness. The A1c blood...

  • What Is the Meaning of A1C in Diabetes?

    A1C is a blood test used to measure average blood sugar over the previous two to three months and a crucial step...

  • What Is the Meaning of an A1C Test?

    When you have diabetes, you and your diabetes specialist will try to keep your blood glucose level under control and at an...

  • How to Interpret Your Glycosylated Hemoglobin Results

    The Glycosylated Hemoglobin, more commonly known as A1C, test determines your blood sugar levels over a period of three months. The protein...

  • What Is a Good A1C Score?

    What Is a Good A1C Score?. The hemoglobin A1C test, also known as the HbA1C test, ... What Is a Normal Hgb...

  • What Does SAT Stand For?

    What Does SAT Stand For?. The SAT was originally called the Scholastic Aptitude Test. ... What Does A1c Stand For? A1c refers...

  • What Is a Good A1c Number?

    Reported as a percentage of glucose in the blood, hemoglobin A1c numbers between 4.5 and 7 are generally considered acceptable. health section....

  • The Definition of Hemoglobin A1C

    It is important for all diabetics to have their hemoglobin A1C level monitored because uncontrolled glucose ... What Does A1c Stand For?...

  • What Is Hemoglobin A1c Lab?

    A1c test results assist health care providers to decide the appropriate action to ensure blood glucose levels are stable. Treatments may be...

  • How Does an A1C Compare to Glucose Level?

    While the A1C does a great job of measuring diabetes control over time, ... What Does A1c Stand For? A1c refers to...

  • How to Estimate A1c Levels

    The A1c reflects an average of blood sugar levels in the blood over the previous three ... What Does A1c Stand For?...

  • What Is A1C?

    If you have diabetes, you are no doubt used to testing your blood sugar each day with a pinprick. Sometimes, your doctor...

  • Complications of Increased Hgb A1c

    A hemoglobin A1C test is an overall view of how blood sugar levels ... How to Interpret Your Glycosylated Hemoglobin Results; What...

  • How to Understand Blood Work

    Aegis: Understanding Your Blood Work; Clinical Diabetes: Your A1C Results: What Do They Mean? American Heart Association: Cholesterol Levels;

  • What Is a Normal A1C Reading?

    The A1C, a laboratory blood test for people with diabetes, measures the average of the extra glucose in your blood during the...

  • The Effect of High Level Hemoglobin A1c Test Result

    How Does an A1C Blood Test Work? A normal blood glucose level during the day is in the low to mid 100s,...

Related Ads

Featured
View Mobile Site