A nurse is contributing to the plan of care for a school-age child who is being admitted for diabetic ketoacidosis. Which of the following interventions should the nurse recommend?

A. Monitor vital signs every 8 hr: Vital signs should be monitored more frequently in a child with diabetic ketoacidosis (DKA) than every 8 hours. Monitoring every 1-2 hours is typically recommended in order to detect any signs of deterioration or complications early. B. Initiate continuous cardiac monitoring: Cardiac monitoring is important in the management of DKA because the condition can lead to electrolyte imbalances (especially hypokalemia), which can affect heart rhythm and potentially cause arrhythmias. C. Administer subcutaneous insulin 30 min before meals: In SKA, insulin should not be administered subcutaneously until the child’s condition is stabilized, as intravenous (IV) insulin is typically used initially to correct acidosis and hyperglycemia in DKA. D. Implement fluid restrictions: Fluid restrictions are not appropriate in DKA. Aggressive fluid resuscitation is necessary to correct dehydration and restore proper electrolyte balance. Fluid restrictions could worsen dehydration and acidosis.