Animation Movie Available Related Media: The Importance of Healthy Eating When You Have Diabetes

Diabetes is a higher level of glucose in the blood than is normal. Glucose travels through your body in the blood. A hormone called insulin then helps glucose move from your blood to your cells. Once glucose is in your cells it can be used for energy. A problem making or using insulin means glucose can not move into your cells. Instead the glucose will build up in your blood.

In type 1 diabetes, the body does not make insulin. This will lead to the build up of glucose in the blood, also called hyperglycemia. At the same time, your cells are not getting glucose they need to function well. Over a long period of time high blood glucose levels can also damage vital organs. The blood vessels, heart, kidneys, eyes, and nerves are most commonly affected organs.

Type 1 diabetes is often found during childhood and young adulthood.