A nurse is reinforcing teaching with a parent of a school-age child who is being discharged following a cardiac catheterization. Which of the following statements by the parent indicates an understanding of the teaching?

A. Restricting fluid intake is not recommended; instead, increasing fluids helps flush out the contrast dye used during the procedure and aids in kidney function. B. Children typically can return to school within a few days to a week, not 3 to 4 weeks, unless otherwise directed by the physician. Prolonged absence is generally unnecessary unless complications arise. C. The catheterization site should not have drainage for 3 to 5 days. Any drainage could indicate an infection or other complication and should be evaluated by a healthcare provider. D. Avoiding baths for the first 3 days helps prevent infection at the catheterization site. Sponge baths are recommended to keep the site clean and dry during the initial healing period.