Emergency Room Nurse Interview Questions
& Model Answers, 2026

Chest pain first for an immediate ECG within the target window; the quiet elderly patient next, because vague presentations in older adults hide sepsis, myocardial infarction and stroke and they deteriorate silently; then the febrile toddler for assessment and antipyretics; then the ankle. The reasoning is what is scored — specifically, that the patient who is not complaining is the one that catches people out.

Establish last known well immediately, because it governs eligibility, then activate the stroke pathway, get the patient to imaging fast, take a point-of-care glucose to exclude hypoglycaemia, obtain access and bloods, screen with a validated stroke scale, check anticoagulant history, and keep the patient nil by mouth. Last known well and glucose are the two answers that must be automatic.

Prepare before arrival — role assignment, equipment, blood products, warming — then your assigned position through the primary survey, with the nurse roles typically covering access and bloods, monitoring and vital signs, medication, and recording. Massive transfusion protocol if activated, keep the patient warm, and document times. Say that the trauma team leader runs the resuscitation and that closed-loop communication is how errors are avoided.

Safety and dignity together: a searched, ligature-reduced space, belongings and clothing managed per policy, appropriate observation level, medical clearance as ordered, de-escalation before medication, and medication or restraint only as a last resort under an order. Keep them informed and treat them as a patient, not a problem. Long boarding times make the humane part harder and more important.

A 12-lead ECG within minutes of arrival and shown to a provider immediately — that is the single time-critical action. Then monitor, oxygen if hypoxic, access, bloods including troponin, aspirin per protocol, and a focused history including risk factors and onset. If it is a STEMI, activate the pathway and start the clock to the catheter lab.

Treat them as an inpatient in the wrong place: scheduled medications actually given, meals, mobility, pressure-area care, ongoing assessments, and continued communication with the patient and the admitting team. Escalate the delay through the flow process. Boarded patients are where quiet harm accumulates, and departments ask this because it is now a daily reality.

Look for the physiology rather than the diagnosis: tachypnoea first, tachycardia, subtle confusion or reduced function in older adults, mottling, a temperature that is low rather than high, and any infection source. Screen on arrival, escalate on the trend, and get lactate and cultures moving early. Respiratory rate is the most predictive and the most often unmeasured vital sign.

Give the case, what you saw that the initial assessment did not capture, how you raised it and how fast the patient was moved. Undertriage is the department's biggest risk, so managers want a nurse who will re-triage a waiting-room patient rather than assume the first assessment stands.

Describe positioning and exits, early de-escalation, calling security at the right moment rather than late, protecting other patients, and the reporting afterwards. Emergency departments have the highest workplace violence rates in healthcare, and managers are assessing both your safety awareness and whether you report incidents or absorb them.

Show system thinking: what you triaged, what you delegated, how you kept reassessing the waiting room, what you escalated to the charge nurse, and how you communicated with patients who were waiting. Add what you did afterwards to recover. Honesty about what could not be done is more credible than claiming everything got handled.

Describe the practical compassion: someone assigned to the family throughout, family presence during resuscitation if the department supports it, honest updates, privacy and time afterwards, and the organ donation and bereavement processes handled properly. Then how you and the team debriefed. This is the question that reveals whether the candidate has actually done the work.

Use the published series with its caveat: registered nurses have a BLS OEWS May 2025 median of $97,550 a year ($46.90/hr) with the top 10% above $137,470, blended across all specialties. Emergency nursing with trauma-centre experience and CEN typically negotiates in the upper half, so quote a range there and support it with your certifications and department volume experience.

Emergency departments run 24 hours, so ask for the night, weekend and holiday differential rates and the rotation pattern before evaluating base. Also ask about the on-call or extra-shift incentive structure, since departments in staffing trouble use it heavily — and heavy reliance on incentive shifts tells you something about the department that the salary does not.

Clinical ladder placement, certification differentials for CEN, TNCC and PALS with the courses paid, orientation length and a named preceptor, a defined ratio, and self-scheduling. Ask specifically about security staffing and violence-prevention measures — in emergency nursing that is a working condition worth negotiating as seriously as pay.