单选题 A multigravida at 36 weeks' gestation visits the emergency department because her boyfriend has beaten her severely. What should the nurse do first?

A. Contact the authorities.
B. Ensure the client's safety.
C. Identify a support person.
D. Photograph the client's injuries.

【正确答案】 B

【答案解析】The first nursing intervention is to ensure the client's safety because these clients are terrified that the abuser will arrive and continue the cycle of violence. After this has been done, the nurse can contact the authorities, identify a support person, and ensure confidentiality. Photographing the client's injuries requires the client's consent.