Learn what blood sugar, or glucose, is and how it affects your health. Find out the normal ranges of blood sugar levels by age group and how to test and manage them.

Learn what glucose is and how it affects your health. Find out how to test your blood glucose levels with a blood sugar meter or a continuous glucose monitor, and what the normal ranges are for people with and without diabetes.

Glucose is a type of simple carbohydrate that your body uses for energy. Learn how glucose is processed, how to measure it, and what levels are normal or abnormal.

Learn how to test your blood sugar levels with a device or a meter, and why it's important for diabetes management. Find out how often you should test, what factors affect your blood sugar, and what CGMs are.

Learn how to check, monitor, and treat your blood glucose levels if you have diabetes. Find out the recommended targets, symptoms, and treatments for high and low levels.

Blood sugar, or glucose, is the main form of energy your body uses. Learn how glucose is regulated, what causes high or low blood sugar, and how to monitor your levels.

A blood sugar test measures the level of sugar (glucose) in your blood. Most people with diabetes should test their blood sugar levels regularly. Knowing the results lets you adjust...

A blood glucose test measures the glucose levels in your blood, which is your body's main source of energy. It is used to diagnose and monitor diabetes, gestational diabetes, and other conditions that affect glucose metabolism.

Learn what glucose is, how it affects your body, and how to test your blood sugar levels with different methods. Find out what normal, high, and low blood sugar levels mean and how to prevent complications.