Final answer:
To achieve blood glucose control during exercise, someone with type I diabetes should manage dietary intake closely and manage insulin dosing closely.
Step-by-step explanation:
To achieve blood glucose control during exercise, someone with type I diabetes should manage dietary intake closely and manage insulin dosing closely. It is important to balance the intake of carbohydrates with insulin to avoid both high and low blood glucose levels. Consuming carbohydrates before exercise can help provide energy, while adjusting insulin dosage can help maintain stable blood glucose levels during and after exercise.