A nurse is reinforcing discharge instructions with a client who is walking with crutches. Which of the following statements by the client indicates an understanding of the instructions?

D When I'm walking around my house with my crutches, it's okay to take my shoes off. A I should advance my crutches up the step ahead of my unaffected leg. C I will support my weight on the hand grips of the crutches. B I should keep my elbows straight when I am walking with my crutches.