A nurse is caring for a client who is extremely suspicious of the nursing staff and other clients. Which of the following nursing approaches is appropriate when establishing a therapeutic relationship with this client?

The correct answer is C: Adopt a neutral attitude when providing care. This approach is appropriate because it helps build trust with a suspicious client by avoiding any actions that could be perceived as intrusive or untrustworthy. Disclosing personal information (Choice A) may make the client more suspicious, approaching frequently (Choice B) can be overwhelming, and waiting for the client to initiate interaction (Choice D) may lead to prolonged periods of non-engagement. Remaining neutral demonstrates respect and allows the client to feel in control of the interaction.