Insulin delivery using pen devices

PREVIEW

Clinical trials have convincingly demonstrated that improved glycemic control significantly reduces the risk of diabetes-related complications. However, tight control is not always easy for patients to achieve. To help overcome some of the problems linked with tight control, insulin pen devices have been developed to offer easier, safer, more accurate, and more discreet insulin injection. In this article, Dr Bohannon provides information about these insulin pens and discusses which patients are most likely to benefit.