Which of the following roles of the nurse are most important in providing continuity of care to patients? Select all that apply.

Correct Answer: A

Rationale: The correct answer is A: teacher. Providing education to patients ensures they understand their condition, treatment, and self-care, leading to continuity of care. Collaborator (B) focuses on working with other healthcare professionals, not directly related to continuity. Mentor (C) helps with professional growth but not directly related to patient care continuity. Advocate (D) supports patients' rights but does not directly contribute to continuity of care.

Correct Answer: A

Rationale: Correct Answer: A Rationale: 1. Writing the patient's name on the care plan violates confidentiality by exposing the patient's identity to unauthorized individuals. 2. Providing plans to the instructor, discussing medications with a unit nurse, and sharing information with the physician are all within the scope of patient care and do not breach confidentiality. 3. Patient's identity should be protected at all times to maintain trust and privacy.

Correct Answer: B

Rationale: The correct answer is B: minimum data. In a Medicare-certified facility, the comprehensive assessment uses minimum data as the foundation for the Resident Assessment Instrument (RAI) process. This process ensures standardized data collection and helps in determining the patient's care needs accurately. The other choices are incorrect: A) PIE system is a nursing documentation model, not specific to comprehensive assessments in long-term care facilities; C) OASIS is used in home health agencies, not long-term care facilities; D) charting by exception is a documentation method that focuses on documenting only significant findings, not a comprehensive assessment tool.

Correct Answer: D

Rationale: The correct answer is D: a strong service orientation. Nursing as a profession is characterized by a commitment to serving and caring for others. Nurses prioritize the well-being and comfort of their patients above all else. This service orientation is essential in providing holistic and compassionate care. A, B, and C are incorrect because: A: Nursing has a well-defined body of knowledge that includes nursing theories, principles, and evidence-based practices. B: While nursing collaborates with the medical profession, it is an independent discipline with its own scope of practice. C: Nurses are not trained to diagnose medical problems; that responsibility lies within the scope of practice of physicians and other healthcare providers.

Correct Answer: C

Rationale: The correct answer is C because nursing theories indeed provide a knowledge base for appropriate nursing responses. Nursing theories help guide nurses in understanding patient care, decision-making, and interventions. Choice A is incorrect because nursing theories do not solely provide rational reasons for interventions; they offer a comprehensive framework. Choice B is incorrect because nursing theories are not solely based on what nursing should be, but rather they encompass a broader understanding of nursing practice. Choice D is incorrect because while nursing theories can stimulate discussions on nursing issues, their primary purpose is to provide a foundation for nursing practice.