NCLEX-PN 6th Edition Ear & Eye

The nurse is reinforcing home-care instructions to a client and family regarding care after cataract removal from the right eye. Which statement made by the client indicates an understanding of the instructions?
I should not sleep on my right side
The nurse is preparing to communicate with an older client who is hearing impaired. Which intervention should be implemented initially?
Stand in front of the client
Which intervention should be implemented for the older client with presbycusis who has a hearing loss?
Use low-pitched tones