The Nurse Has Completed Discharge Teaching for the Family of a Child

The nurse has completed discharge teaching for the family of a child diagnosed with Legg-Calvé-Perthes disease.The nurse knows further teaching is needed about the condition if the family states:

A) "We're glad this will only take about 6 weeks to correct."
B) "We understand swimming is a good sport for Legg-Calvé-Perthes disease."
C) "We know to watch for areas on the skin that the brace might rub."
D) "We understand abduction of the affected leg is important."