Angina items test whether you connect assessment data to risk: what changes first, what needs escalation, and what teaching or orders are unsafe in context. Connect Angina – PN Scope to bedside cues you will reassess first: vitals trends, work of breathing, perfusion, mentation, and pain or ischemic equivalents when relevant. NCLEX items often reward recognizing when subtle instability outweighs reassurance, then selecting nursing actions that protect airway, circulation, and neurologic status before routine tasks.