A nurse is providing preoperative teaching for a client who is scheduled for a total knee arthroplasty and speaks a different language than the nurse. Which of the following interprofessional team members should the nurse include in the discussion?

The correct answer is A: Interpreter. The nurse should include an interpreter in the discussion to ensure effective communication with the client who speaks a different language. This is crucial for the client's understanding of the preoperative instructions, potential risks, and postoperative care. The interpreter will facilitate clear communication between the nurse and the client, promoting patient safety and informed decision-making. Other choices are incorrect because a social worker focuses on psychosocial support, an occupational therapist on rehabilitation, and a spiritual advisor on spiritual guidance. While these team members may be valuable in the client's care, they are not essential for overcoming the language barrier in this specific situation.