The Basics
What is Type 2 Diabetes?
When people talk about diabetes, they are usually talking about type 2 diabetes. Type 2 diabetes is most common in adults over age 40. Most people with type 2 diabetes are overweight.
When you have type 2 diabetes, your body has trouble using the glucose in your blood. Your blood sugar level is too high.
What is Pre-Diabetes?
Pre-diabetes means your blood glucose level is higher than normal. If you have pre-diabetes, you are at risk for getting type 2 diabetes and heart disease.