The nurse is caring for a 4-year-old female child who is scheduled for the repair of a Ventricular Septal Defect (VSD). Which of the following nursing interventions is MOST appropriate when preparing this child for surgery?

A. Showing pictures may not be as effective for a 4-year-old to understand the procedure and what to expect. B. A cartoon video may not accurately depict the procedure and could create unrealistic expectations. C. Using a doll with a sternal incision and dressing helps the child visualize and understand what will happen, making the experience less frightening. D. Avoiding the mention of post-operative discomfort and interventions can lead to mistrust and anxiety; it's important to provide age-appropriate explanations.