A1c equivalent chart


A1c Conversion Chart

A1C Score (percentage) eAG (in mg/dL) eAG (in mmol/L)
4 68 3.8
4.1 71 3.9
4.2 74 4.1
4.3 77 4.3

Aug 11 2022


What are normal A1c levels chart?

The normal hemoglobin A1c means you’re not diabetic or you are on the goal levels, I mean that: A1c 4.0% and A1c 5.0 means you weren’t diabetic and this value is the normal levels that all healthy persons must have. But A1c 5.7% means you are on the last step before prediabetes stage. Hemoglobin A1C Chart for prediabetes

What is a dangerous level of A1c?

What Is A Dangerous Level Of A1c. When levels rise to 9.0, the risk of kidney and eye damage and neuropathy increases. Some people who are newly diagnosed could have levels over 9.0. Lifestyle changes and possibly medication can lower levels quickly. For someone who has long-standing diabetes, levels rise above 9.0 could signal the need for a …

How to calculate your A1c?

How to Calculate A1C. Below is the AIC formula on how to calculate A1C. A1C Formula = A1C = (Blood Sugar + 46.7)/28.7, where. blood suguar is between 100 and 300 mg/dL. Corrected Calcium Calculator. Corrected Sodium Calculator. Bun Creatinine Ratio Calculator. FENa Calculator. ANC Calculator.

What is the normal range of A1c?

How are ‘normal’ A1C levels defined? The major laboratories that test our levels often say that the normal range is 4.0 to 6.0. They base that range on an old standard chemistry text, Tietz Fundamentals of Clinical Chemistry.


What is my A1C If my average blood sugar is 144?

HbA1c4.04.2HbA1c6.06.2Glucose113118HbA1c7.07.2Glucose13914415 more rows

What is my A1C If my average blood sugar is 140?

eAG/A1C Conversion CalculatorA1CeAG%mg/dlmmol/l61267.06.51407.871548.66 more rows

How do you convert A1C to normal blood sugar?

Equations used when A1C(mmol/mol) is entered: A1C(%) = (A1C(mmol/mol) / 10.929) + 2.15. Estimated average glucose(mg/dL) = (28.7 * A1C(%)) – 46.7. Estimated average glucose(mmol/L) = Estimated average glucose(mg/dL) / 18.015.

What does glucose 150 A1C translate to?

Quick Reference ChartA1Cmg/dLmmol/L5.0804.761156.37.01508.28.018010.07 more rows

How much can A1C drop in 3 months?

The good news is that if your A1C is on the high side, say, 10% or higher, it will likely start to drop within two to three months (in other words, the higher it is, the faster it comes down). On the other hand, if your A1C is 7.5%, it may take a little longer to lower A1C levels.

What is normal A1C for a 70 year old?

The key measure of diabetes control is hemoglobin A1c. For healthy over 65ers with long life expectancy, the target should be 7.0 – 7.5%.

What is average blood sugar for A1C of 8?

A1C and self-monitoringA1C levelEstimated average blood sugar (glucose) level7%154 mg/dL (8.6 mmol/L)8%183 mg/dL (10.2 mmol/L)9%212 mg/dL (11.8 mmol/L)10%240 mg/dL (13.4 mmol/L)3 more rows•Jan 30, 2021

How can I get my A1C down quickly?

7 Ways to Improve Your A1CExercise. Physical activity helps your body use insulin more efficiently, so it can better process the glucose in your blood. … Eat Right. … Take Medications as Prescribed. … Manage Your Stress. … Stick to a Schedule. … Drink in Moderation. … Monitor Your Numbers.

Which is more accurate A1C or fasting glucose?

“While the American Diabetes Association guidelines specify that diabetes can be diagnosed based on fasting plasma glucose (FPG), the OGTT, or the A1c, our findings confirm that reliance on A1c remains the least reliable method for assessing diabetes risk.”

What is my A1C If my average blood sugar is 154?

eAG stands for estimated average glucose and is your estimated average blood sugar. This number translates an A1C test result into a number like the one you see when you test your blood sugar at home. For example, an A1C of 7% means that your average sugar for the last two to three months was about 154 mg/dL.

Is 135 blood sugar high in the morning?

So it’s most commonly done before breakfast in the morning; and the normal range there is 70 to 100 milligrams per deciliter. Now when you eat a meal, blood sugar generally rises and in a normal individual it usually does not get above a 135 to 140 milligrams per deciliter.

What is my A1C if my blood sugar is 135?

So the old method has an A1c of 6% at an average blood glucose of 135mg/Dl, and using the new formula will give you 126mg/DL, and a 7% A1c now equals a eAG of 154mg/DL instead of 170mg/DL….A1c is Changing to Average Mean Blood Glucose.A1cAverage Blood Glucose mg/dL.eAG (New) mg/dL5%100976%1351267%1701548%2051834 more rows•Jun 10, 2008

What is the A1C for 135?

So the old method has an A1c of 6% at an average blood glucose of 135mg/Dl, and using the new formula will give you 126mg/DL, and a 7% A1c now equals a eAG of 154mg/DL instead of 170mg/DL….A1c is Changing to Average Mean Blood Glucose.A1cAverage Blood Glucose mg/dL.eAG (New) mg/dL5%100976%1351267%1701548%2051834 more rows•Jun 10, 2008

Can I calculate my A1C at home?

You can also find home A1C kits in most pharmacies such as CVS and at Walmart. A1C kits that require you to collect a blood sample at home and send it to a lab is also available. One FDA-cleared kit that I’ve tried is the Home Access Health home A1C test which was $40 (as of September 2020).

What is the relationship between A1C and average blood glucose?

The lower the A1C value, the less glucose there is coating the hemoglobin. The higher the A1C value, the more glucose there is on the hemoglobin. So higher A1C levels typically correlate with higher circulating blood glucose levels.

What does an A1C of 12.4 mean?

Your A1C Result A normal A1C level is below 5.7%, a level of 5.7% to 6.4% indicates prediabetes, and a level of 6.5% or more indicates diabetes. Within the 5.7% to 6.4% prediabetes range, the higher your A1C, the greater your risk is for developing type 2 diabetes.

What is an A1C chart?

The A1C chart below can help a person convert and understand their A1C test results. The doctor can provide more context and describe ways to keep blood glucose levels in a safe range.

What is A1C measured in?

Traditionally, A1C levels are reported as a percentage. Alternately, they may be reported as estimated average glucose (eAG), in milligrams per deciliter (mg/dL) or millimoles per liter (m mol/L).

What is A1C blood test?

The A1C test is a blood test that measures a person’s average blood glucose levels over the past 3 months. Blood glucose is another name for blood sugar. This test also helps doctors monitor blood glucose levels in people with diagnosed diabetes.

How does the A1C test work?

How the A1C test works. The A1C test measures the percentage of red blood cells that have glucose-coated hemoglobin. This measurement gives doctors an idea of the person’s average blood glucose levels over the past 2–3 months. Hemoglobin is an iron-rich protein in red blood cells.

What happens if A1C is high?

If someone’s A1C levels are higher than normal, they may have diabetes or prediabetes. Their doctor might order a repeat test to confirm this.

Why monitor blood glucose levels of a person with diabetes?

monitor the blood glucose levels of a person with diabetes to check how well their treatment is working

What is the A1C level for diabetes?

any complications from diabetes. the person’s preferences and treatment priorities. In general, a doctor might recommend aiming for A1C levels under 6.5% if a person: is young and has a long life expectancy.

What is A1C conversion chart?

A1C level conversion Chart is a comfortable way to understand A1C results in %. It help relate to your glucose meter reading.

How is hemoglobin A1C measured?

How Is Hemoglobin A1c Measured? A1c measurement is by separating hba1c based on the charge and size from the other hemoglobin A components in blood by a procedure called high pressure (or performance) liquid chromatography (HPLC).

What are the benefits of A1C?

What are the benefits of the A1C test? Studies confirm the importance of the A1C test to avoid diabetes complications. Popular studies, DCCT, UKPDS, EDIC & EPIC-Norfolk, establishes the link between A1C and diabetes complications. For more visit Benefits of A1C in Diabetes Control

What is the difference between a glucose monitor and an EAG?

Glucose monitor measures your blood glucose at that instant, whereas eAG or A1C represents an average of your glucose levels 24/7 for three months. It might include times when people with diabetes are less likely to check their blood glucose.

What is the difference between eAG and average on a glucose monitor?

What is the difference between eAG and the average on the glucose monitor? Mostly meter average is lower than eAG because people with diabetes check their blood glucose more often when they have hypoglycemia. Thus the meter readings average likely to be lesser than eAG.

What is EAG in A1C?

What is eAG? eAG is estimated average glucose is a newer term you may see reported by your doctor. However, eAG is not the same as the average of your meter reading. The a1c chart in this article provides eAG (blood glucose in mg/dl or mmol/L).

What is A1C blood test?

What is an A1C? The A1C, also known as HbA1c or glycated hemoglobin is a blood test that shows how well your diabetes management plan is working.

What is the A1C level for children?

An A1C result is given as a percentage. Most people without diabetes have an A1C level of 5.7% or lower. Your child’s target A1C number Your child’s healthcare provider will tell you what your child’s target A1C number should be. It will depend on his or her age, overall health, and other factors.

What is the normal range of hemoglobin A1C?

Normal ranges for hemoglobin A1c in people without diabetes is about 4% to 5.9%. People with diabetes with poor glucose control have hemoglobin A1c levels above 7%.

Why use A1C?

By Adithi Gandhi and Jeemin Kwon Why we use A1c, what values are recommended, and what impacts A1c – everything from anemia to vitamins Want more information just like this? Hemoglobin A1c (“HbA1c” or just “A1c”) is the standard for measuring blood sugar management in people with diabetes. A1c reflects average blood sugars over 2 to 3 months, and through studies like DCCT and UKPDS, higher A1c levels have been shown to be associated with the risk of certain diabetes complications (eye, kidney, and nerve disease). For every 1% decrease in A1c, there is significant pretection against those complications. However, as an average over a period of months, A1c cannot capture critical information such as time spent in a target range (70-180 mg/dl) and hypoglycemia (less than 70 mg/dl). This article describes why A1c is used in the first place, as well as factors that can lead to misleadingly high or low values. In a follow-up piece, we will discuss time-in-range, hypoglycemia, hyperglycemia, blood sugar variability, and how to measure and interpret them. Click to jump down to a section: What tools are available if an A1c test is not accurate or sufficient? What is A1c and why is it used? A1c estimates a person’s average blood sugar levels over a 2 to 3-month span. It is the best measure we have of how well blood glucose is controlled and an indicator of diabetes management. Though A1c doesn’t provide day-to-day information, keeping A1c low has been proven to lower the risk of “microvascular” complications like kidney disease (nephropathy), vision loss (retinopathy), and nerve damage (neuropathy). The relationship between A1c and “macrovascular” complications like heart disease is harder to show in clinical trials, but having high blood sugar is a major ris Continue reading >>

What is the meaning of Hb1C?

Hemoglobin A1c Test (hba1c, A1c, Hb1c) Hemoglobin A1c definition and facts Hemoglobin A1c is a protein on the surface of red blood cells that sugar molecules stick to, usually for the life of the red blood cell (about three months). The higher the level of glucose in the blood, the higher the level of hemoglobin A1c is detectable on red blood cells.

How accurate are A1C tests?

People with diabetes used to depend only on urine tests or daily finger sticks to measure their blood sugars. These tests are accurate, but only in the moment. As an overall measurement of blood sugar control, they’re very limited. This is because blood sugar can vary wildly depending on the time of day, activity levels, and even hormone changes. Some people may have high blood sugars at 3 a.m. and be totally unaware of it. Once A1C tests became available in the 1980s, they became an important tool in controlling diabetes. A1C tests measure average blood glucose over the past two to three months. So even if you have a high fasting blood sugar, your overall blood sugars may be normal, or vice versa. A normal fasting blood sugar may not eliminate the possibility of type 2 diabetes. This is why A1C tests are now being used for diagnosis and screening of prediabetes. Because it doesn’t require fasting, the test can be given as part of an overall blood screening. The A1C test is also known as the hemoglobin A1C test or HbA1C test. Other alternate names include the glycosylated hemoglobin test, glycohemoglobin test, and glycated hemoglobin test. A1C measures the amount of hemoglobin in the blood that has glucose attached to it. Hemoglobin is a protein found inside red blood cells that carries oxygen to the body. Hemoglobin cells are constantly dying and regenerating, but they have a lifespan of approximately three months. Glucose attaches, or glycates, to hemoglobin, so the record of how much glucose is attached to your hemoglobin also lasts for about three months. If there’s too much glucose attached to the hemoglobin cells, you’ll have a high A1C. If the amount of glucose is normal, your A1C will be normal. The test is effective because of the lifespan of the hemogl Continue reading >>

Why is relating HbA1C to glucose important?

HbA1c: A “Weighted” Average Many studies have shown that HbA1c is an index of average glucose (AG) over the preceding weeks-to-months. Erythrocyte (red blood cell) life-span averages about 120 days. The level of HbA1c at any point in time is contributed to by all circulating erythrocytes, from the oldest (120 days old) to the youngest. However, HbA1c is a “weighted” average of blood glucose levels during the preceding 120 days, meaning that glucose levels in the preceding 30 days contribute substantially more to the level of HbA1c than do glucose levels 90-120 days earlier. This explains why the level of HbA1c can increase or decrease relatively quickly with large changes in glucose; it does not take 120 days to detect a clinically meaningful change in HbA1c following a clinically significant change in AG. How does HbA1c relate to average glucose (AG)? In the Diabetes Control and Complications Trial or DCCT (New Engl J Med 1993;329:977-986) study of patients with Type 1 diabetes, quarterly HbA1c determinations were the principal measure of glycemic control; study subjects also performed quarterly 24-hour, 7-point capillary-blood glucose profiles. Blood specimens were obtained by subjects in the home setting, pre-meal, 90 minutes post-meal, and at bed-time. In an analysis of the DCCT glucose profile data (Diabetes Care 25:275-278, 2002), mean HbA1c and AG were calculated for each study subject (n= 1439). Results showed Continue reading >>

How does A1C work?

This is helpful because it tells how well your child’s blood sugar is controlled. The better your child’s blood sugar is controlled, the less likely he will develop complications of diabetes. Other tests, like fasting blood glucose, just show a blood sugar level at a specific time. These tests don’t give much information about control. It works by measuring the amount of glucose that sticks to a protein called hemoglobin. Hemoglobin is found in red blood cells. The more glucose stuck to the red blood cells, the higher your child’s average blood sugar has been. An A1C result is given as a percentage. Most people without diabetes have an A1C level of 5.7% or lower. Your child’s target A1C number Your child’s healthcare provider will tell you what your child’s target A1C number should be. It will depend on his or her age, overall health, and other factors. Your child will likely need an A1C test about once every 3 months. In general, the A1C goal for children and adolescents is less than 7.5%. Resources For more information about diabetes, visit these websites: American Diabetes Association www.diabetes.org Children with Diabetes www.childrenwithdiabetes.org Juvenile Diabetes Research Foundation www.jdrf.org American Association of Diabetes Educators www.aadenet.org American Association of Clinical Endocrinologists www.aace.com National Diabetes Information Clearinghouse www.diabetes.niddk.nih.gov © 2000-2017 The StayWell Company, LLC. 780 Township Line Road, Yardley, PA 19067. All rights reserved. This information is not intended as a substitute for professional medical care. Always follow your healthcare professional’s instru Continue reading >>

Why is HBA1C used?

HbA1C test may be used also to diagnose diabetes in patients suspected to have it .

Is glycated hemoglobin a new unit?

In the past 15 years, to report the results from the glycated hemoglobin test a new unit has been proposed and introduced . Some countries already adopted the new unit in their lab reports, while others still stick to the old unit or use both.


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