Which of the following statement best describe functional nursing?

Correct Answer: B

Rationale: Functional nursing is task-oriented care (B), per model e.g., one does meds, another vitals. Not total (A), not holistic (C), not patient-centered (D) efficiency-based. B best defines functional's division, making it correct.

Correct Answer: A

Rationale: Reporting unsafe staffing is whistleblowing (A) unethical act disclosure, per definition. Confidentiality (B) privacy, policy (C) rules, education (D) teaching not reporting-specific. A fits the nurse's action to protect Mr. Gary, making it correct.

Correct Answer: B

Rationale: Scope of practice is defined legal duties (B), per regulation e.g., what nurses can do. Not unlimited (A), not patient (C), not hospital (D) state-law-based. B best defines scope's boundaries, guiding Mr. Gary's nurse, making it correct.

Correct Answer: B

Rationale: Therapeutic communication is purposeful interaction (B), per nursing e.g., building trust. Not casual (A), not one-way (C), not order (D) goal-driven. B best defines its healing focus, like with Mr. Gary, making it correct.

Correct Answer: B

Rationale: Risk management is reducing care risks (B), per nursing e.g., preventing errors. Not increasing (A), not duty (C), not financial (D) safety-focused. B best defines its protective role, safeguarding Mr. Gary, making it correct.