The Florida Department of Health in Volusia County emphasizes the importance of diabetes prevention and management during National Diabetes Awareness Month, recognized annually in November. There are two main types of diabetes. In type 1 diabetes, which is not preventable, the body cannot produce enough insulin, requiring insulin treatment. In type 2 diabetes, the body makes insulin, but the insulin does not work. Type 2 diabetes is most common; however, it can be preventable by practicing a healthy lifestyle.