What Is a Normal Blood Glucose: New Video

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What Is a Normal Blood Glucose: New Video


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What is a Normal Blood Glucose?

Hi, I’m Alison Massey, Registered Dietician, Certified Diabetes Educator and Contributor to Diabetes Self-Management Magazine.

Today, I am going to answer the question “What is a normal blood sugar level?”.

The answer really varies, depending on whether or not someone has diabetes.

Normal Blood Sugar Level Without Diabetes

First, let’s talk about a person who does not have diabetes. A fasting blood sugar level for someone without diabetes is typically between 70 and 99 (milligrams per deciliter) mg/dL. Two hours after eating, blood sugar levels are typically less than 140 mg/dL.

Normal Blood Sugar Level With Diabetes

For a person with diabetes, the American Diabetes Association provides recommendations regarding blood sugar level target ranges. These recommendations are based on the levels that have been associated with a decrease risk in diabetes related complications. The fasting recommended range is between 80 and 130 mg/dL. Two hours after eating, blood sugar levels should be less than 180 mg/dL.

How to Monitor Blood Glucose?

A person with diabetes can monitor blood sugar levels at home in one of two ways. Either with a home blood glucose meter, like the one I’m holding here or with a continuous glucose monitor or CGM for short. I’m holding a CGM receiver here. It’s important to know where your blood sugar levels are day to day, in between your visits with your healthcare provider. A healthcare provider can give you guidance on when they suggest you might check your blood sugar levels at home.

To find out more information about diabetes and blood sugar, check out the resources on and subscribe to Diabetes Self-Management Magazine.

If you’re living with diabetes, you may be wondering what’s considered a normal blood glucose. In this “Healthy Living With Diabetes” video from Certified Diabetes Educator and Registered Dietitian Alison Massey, learn about normal blood glucose levels for people with and without diabetes.

You’ll find out…

• Normal blood sugar levels before meals;
• Typical blood sugar levels two hours after meals;
• The two ways to monitor blood sugar levels at home;
• and more!

Want to learn more about normal blood sugar levels? Read “What Is a Normal Blood Sugar Level?” “Blood Sugar Chart” and “Managing Your Blood Glucose Ups and Downs.”

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