Public Health Agency of Canada
www.publichealth.gc.ca
Home > The Healthy Heart Kit > Diabetes and Heart Disease > Controlling your Diabetes
|
|
|
CONTROLLING YOUR DIABETES
WHAT IS DIABETES?
Much of the food
we eat is broken down into glucose (a kind of sugar). This glucose then
travels into the blood where it is carried to the cells. Insulin is a
substance made by the body that allows glucose to get into the cells.
Inside the cells, the glucose is used as fuel to give us energy.
If you have diabetes, your body cannot make enough insulin, or it cannot
properly use the insulin it makes. The glucose stays in your blood, and
your cells don't get the energy they need.
There are two main types of diabetes: Type 1 and Type 2. Type 1 diabetes
usually occurs early in life. With Type 1 diabetes, you need to take insulin
every day. Type 2 diabetes is the most common type. It can often be controlled
by eating carefully and by being physically active every day. But you
may need pills or insulin or both if your blood glucose cannot be lowered
to a normal level with diet and exercise.
|