Rationale
Correct answer: B. The new finding that respiratory rate 8/min, shallow breathing, and SpO2 86% on room air.
Rationale: Follow-up items test whether the nurse recognizes cues that are new, acute, or inconsistent with stability and need prompt nursing action.
Hint: Apply ABCs, client stability, and NCSBN clinical judgment steps before choosing an intervention.
Level: Foundational
Difficulty: Easy
Subtopic: Neurologic assessment