Final answer:
The relationship between the nurse and the client is established during the Orientation stage of an interview. This phase is vital for building trust and setting the tone for successful communication and care.
Step-by-step explanation:
The stage of an interview that establishes the relationship between the nurse and the client is the Orientation stage. During this phase, the foundation for the relationship is set, and trust begins to form. It's a critical time for gathering initial information, setting goals, and creating an environment for open communication.
The Preinteraction stage typically involves the nurse's preparation for the client meeting. The Examining stage includes assessment and data gathering, while the Working stage consists of implementing care and evaluating progress.