What level of blood sugar is dangerous for type 2 diabetes

What is blood glucose?

Blood glucose, or blood sugar, is the main sugar found in your blood. It is your body's primary source of energy.

It comes from the food you eat. Your body breaks down most of that food into glucose and releases it into your bloodstream.

Normal blood sugar levels chart

When your blood glucose goes up, it signals your pancreas to release insulin. Insulin is a hormone that helps the glucose get into your cells to be used for energy.

For people with diabetes, your body doesn't make enough insulin, can't use it as well as it should, or both.

Too much glucose stays in your blood and doesn't reach your cells.

What is hyperglycemia?

Hyperglycemia means high blood glucose. It most often affects people who have diabetes. When you have diabetes, your body doesn't make enough insulin or can't use it the right way.

Symptoms of high blood sugar in non diabetics

Too much glucose stays in your blood and doesn't reach your cells.

What causes hyperglycemia?

A key part of managing diabetes is controlling your blood glucose levels. To do this, you need to follow a diabetes meal plan and get regular physical activity.

You might al

when blood glucose levels are too high the pancreas produces the hormone

when is blood sugar too high to drive