A nurse teaches a client who is diagnosed with diabetes mellitus. Which statement should the nurse include in this client's plan of care to delay the onset of microvascular and macrovascular complications?

Maintain tight glycemic control and prevent hyperglycemia.

Restrict your fluid intake to no more than 2 liters a day.

Prevent hypoglycemia by eating a bedtime snack.

Limit your intake of protein to prevent ketoacidosis.