15 Printable Blood Sugar Chart for Diabetics [Normal, High, Low]

Printable Blood Sugar Chart for Diabetics – For diabetes patients, it is quite important to do regular testing on their blood sugar using a blood sugar chart. Blood sugar or glucose is the sugar transported to the bloodstream to supply energy to all body cells. The sugar in our body comes from the food that we eat. The glucose then becomes the body’s main source of energy. Then, the body cells will use glucose with help from insulin.

When the glucose level in the blood rises, the pancreas will produce insulin and then release it into the blood. If you recently got tested for blood sugar levels, you can use the blood sugar chart to control your blood sugar.

The success of diabetes treatment depends on how well you can control your blood sugar levels. The blood sugar chart for people with diabetes will show you three categories such as normal, early diabetes, and established diabetes. The ranges on the blood sugar chart include the minimum value, maximum value, and value two hours after consuming glucose.

Things You Need to Know about the Blood Sugar Chart

High sugar levels can lead to various health problems like kidney disease, heart disease, and blindness. The best way to control glucose in the blood is by using a blood sugar chart and test. By doing the test and using the chart, you can avoid those health problems.

Blood Sugar Levels Chart

The blood sugar chart template is used to find out the blood sugar level and whether the person has diabetes or not. The normal chart outlines the normal blood sugar or glucose, which ranges for a diabetic and non-diabetic person.

While using the chart, you may find that the level drops and rises during the day. That condition is completely normal. However, if you discover that the blood sugar level drops and rises dramatically, you must take precautions. Before you test your blood sugar using the chart, it is highly recommended for you to know what each blood sugar test type does.

Blood Sugar Test Types

Understanding the levels is essential, especially for those who have diabetes or are at risk of developing it. 

Different types of tests help doctors and patients keep track of the levels. Here’s a closer look at these tests:

Fasting Blood Sugar

This test is done after you haven’t eaten for at least 8 hours. It’s usually taken in the morning before breakfast. It is used to check for diabetes and prediabetes. You must change your diet or medication if the level is too high or too low.

Two-hour Postprandial Blood Sugar

This test is taken two hours after you eat a meal. It helps to show whether the person takes the right amount of insulin. If the insulin works properly, the levels should return to normal within two hours after eating. If not, there might be a problem with how the body uses insulin.

Random Blood Sugar

This test can be done at any time of the day, no matter when you last ate. It’s used to measure glucose, the sugar in your blood. If the random blood sugar test shows that the glucose level is too high, it could be a sign of diabetes.

Glucose Tolerance Test

This test is often taken after consuming sweet drinks or during pregnancy. It helps to see how your body handles sugar. During the test, you will drink a sugary liquid, and your blood sugar levels will be checked several times over a few hours. This test can help find out if you have diabetes or if you might develop it in the future.

What Are Blood Sugar Charts?

Blood sugar charts are tables or graphs that show how much sugar is in your blood. They have lines and numbers to help you see if your blood sugar is just right, too high, or too low.


Printable Blood Sugar Chart for Diabetics

Printable Blood Sugar Chart for Diabetics

Printable Blood Sugar Chart for Diabetics


Printable Blood Sugar Chart for Diabetics

Why Use Blood Sugar Charts?

Here’s why these charts are good to use:

  • Understanding Patterns: Look at the chart and see how your blood sugar changes. It might go up and down after eating, playing, or sleeping. The chart helps you know what makes your blood sugar change.
  • Taking Care of Diabetes: If you have something called diabetes, you need to make sure your blood sugar is just right. The chart helps you do that.
  • Staying Healthy: You might get sick if your blood sugar is too high or too low. The chart helps you keep your blood sugar just right to stay healthy.
  • Talking to Doctors and Nurses: You can show your doctor or nurse the chart. They can look at it and help you if you need it.
  • Making Goals: You can use the chart to make goals for yourself. It helps you know how to keep your blood sugar right.
  • Easy to Use: The chart is easy to look at and understand. It’s like a helper for you.
  • Learning Tool: The chart helps you learn about your blood sugar. It’s like going to school for your body.
  • Feeling Good: Taking care of your blood sugar can sometimes feel hard. The chart helps you see how well you are doing and makes you feel good.

Blood sugar charts are not just about numbers. They are like a friend that helps you take care of your body. If you have questions, you can always ask your doctor or nurse. They will help you use the chart the right way.

Types of Blood Sugar Charts:

Daily Charts: These are like a diary for your blood sugar. You write down numbers every day. You can see what happens when you eat, play, or sleep.

Weekly or Monthly Charts: These are like a calendar. You can notice what happens over days or months.

Specialized Charts: Some charts are made for special times, like when a mommy is going to have a baby or when you are doing exercise. 

How to Use Blood Sugar Charts?

Using blood sugar charts is like having a helper for your health. Here’s how you can use them:

  1. Choose the Right Chart: Ask your doctor or nurse to help you find the best chart. There are different kinds, like daily charts or special charts.
  2. Understand the Ranges: The chart shows if it is just right, too high, or too low. Your medic or nurse can assist you in knowing what the numbers mean.
  3. Write Down Your Levels: You write down your blood sugar numbers at different times, like: Before and after you eat, Before and after you play, Before you go to bed and Sometimes, even in the middle of the night
  4. Use a Special Tool: There’s a tool called a glucose meter that informs the numbers. Your medic or nurse can guide you on how to use it.
  5. Write Down Special Things: Write on the chart if you are sick or tired. It supports your doctor or nurse knowing what’s happening.
  6. Look for Patterns: You can see what makes your blood sugar go up or down.
  7. Show Your Chart to Your Doctor or Nurse: When you visit your medic or nurse, show them your chart.
  8. Make Goals: You can use the chart to make goals and see how well you are doing.
  9. Keep It Easy: You can keep your chart on paper or a phone. Pick what’s easiest for you.

Where to Find Blood Sugar Charts

Finding a blood sugar chart is easy! A blood sugar chart is like a special picture that helps you know how much sugar is in your blood. Here’s where you can find one:

  • Ask Your Doctor or Nurse: They can give you a chart.
  • Look in Health Books: Sometimes, books about staying healthy have it. You can find these books at the library or a bookstore.
  • Search on the Computer: You can find it online with a grown-up’s help. Some websites have charts you can print or use on your computer or phone.
  • Check with Your Glucose Meter: If you have a special glucose meter tool to prevent your blood sugar, it might come with a chart. You can ask your doctor how to operate it.
  • Use an App: Some phone apps are made to help you with your blood sugar. They have charts and other things to help you stay healthy. A grown-up can help you find the right app.

If you’re unsure where to find one, you can ask a grown-up or your doctor or nurse to help you.


Q: What is a Blood Sugar Chart? 

A: It is like a picture that shows how much sugar is in your blood. It tells you if the sugar is right, too high, or too low. Anyone can use it.

Q: Why is it Important to Use a Blood Sugar Chart? 

A: It helps you see how your sugar changes. It helps you care for your body, especially if you have diabetes. It’s like a helper for your health.

Q: How Do I Read a Blood Sugar Chart? 

A: It has lines and numbers. It shows if your sugar is normal, low, or high. Your doctor or nurse can help you know what it means.

Q: Can I Use a Blood Sugar Chart if I Don’t Have Diabetes? 

A: Yes! Anyone who wants to know about their sugar can use It. It’s like a learning tool for your body.

Q: Where Can I Find a Blood Sugar Chart? 

A: You can get It from your doctor or nurse. You can also find it in books or on the computer. Some special sugar-checking tools come with a chart, too.

Q: What Should I Do if My Blood Sugar Levels Are Always High or Low on the Chart? 

A: If your sugar is always too high or too low, you should tell your doctor or nurse. They will help you make it just right.

Q: Can I Make My Blood Sugar Chart? 

A: You can make your chart, but you should ask your doctor or nurse to help you. They will make sure it’s just right for you.

Q: How Often Should I Write on My Blood Sugar Chart? 

A: You can write on your chart many times a day or just a few times. Your doctor or nurse will tell you what’s best for you.