5. A nurse aide is caring for a client whose cognitive function is diminishing. He is often confused. What can she do to help orient him to reality? (A) She schedules an appointment with a psychologist for the client. (B) She encourages him to try to complete a crossword puzzle every day. (C) She places a clock and a calendar in the client's room. (D) She invites his family to visit the client at the facility.