A nurse is providing teaching to a 14-year-old adolescent who has a new diagnosis of type 1 diabetes mellitus. Which of the following statements by the adolescent indicates an understanding of the teaching?

A. "As I get older, my sugar levels will automatically decrease.": Blood glucose control does not improve with age. In fact, hormonal changes during adolescence can make glucose management more challenging, requiring close monitoring and insulin adjustments. B. "As long as I take my insulin, I can eat whatever I want.": Even with insulin therapy, diet management is essential in type 1 diabetes. Consuming excessive carbohydrates or unhealthy foods can lead to poor glycemic control and increase the risk of long-term complications. C. "I will increase my food intake before I exercise.": Physical activity lowers blood glucose levels, and adolescents with type 1 diabetes are at risk for hypoglycemia during or after exercise. Increasing carbohydrate intake before exercise helps maintain stable glucose levels and prevent hypoglycemia. D. "The blood pressure medicine I'm taking will help to keep my insulin level low.": Antihypertensive medications are not used to regulate insulin or glucose levels. They may be prescribed for other conditions, but they do not play a role in type 1 diabetes management.