School of Nursing
Insulin Therapy
Published: November 2025
Description
The incidence of diabetes is escalating (recent national statistics suggest that at least 12% of the population in the USA has this condition), and primary care providers manage about 75% of patients with type 2 diabetes (T2D). While all patients with type 1 diabetes (T1D) must use insulin, recent data suggest that 20–30% of people with T2D also use insulin to manage their condition. Thus, it is essential that both specialty providers and primary care providers have a good understanding of the insulins available on the market today and how to manage insulin regimens in patients with diabetes.
This program is part of the Yale School of Nursing Continuing Nursing Education credit series.
Course Takeaways
- Understand insulin’s role in glucose metabolism and the underlying pathophysiology of diabetes.
- Compare different types of insulin and recognize potential side effects.
- Evaluate the benefits of insulin therapy based on individual patient characteristics.
- Apply knowledge through practice scenarios by selecting appropriate insulin regimens, calculating dosages, and determining when adjustments are needed.
- Educate patients on proper insulin administration and usage.
