单选题 The nurse is interviewing a client who is currently under the influence of a controlled substance and shows signs of becoming agitated. What should the nurse do

A、 Use confrontation.
B、 Express disgust with the client's behavior.
C、 Be aware of hospital security.
D、 Communicate a scolding attitude to intimidate the client.

【正确答案】 C

【答案解析】The nurse, for her own protection, should be aware of hospital security and other assisting personnel. The other options may cause a relatively docile client to become belligerent.