Insulin Therapies in Diabetes is a clinically-focused handbook that provides an overview of the different types of insulin, delivery methods, emerging treatments, and cutting-age devices that improve glucose control, enhance patient adherence, and minimize treatment- and disease-related complications. ?Insulin is a hormone that controls the amount of glucose in the blood. In people with diabetes, insulin therapies may be used to replace insulin when the pancreas no longer produces it (Type 1) or when insulin is no longer recognized and/or needs to be supplemented (Type 2).