Answer to Question 1
Ans: C
After a cardiac catheterization, the child should avoid tub baths for about 3 days but he can shower or use sponge baths. The pressure dressing should be removed the day after the procedure and a dry sterile dressing or adhesive bandage is applied for the next several days. After the procedure, the child can resume his usual diet. Any reports of fluttering or the heart skipping a beat should be reported.
Answer to Question 2
Ans: A
A narrowed pulse pressure is associated with aortic stenosis. A widened pulse pressure is associated with patent ductus arteriosus, aortic insufficiency, fever, anemia, or complete heart block.