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NREMT — EMT & Paramedic
NREMT Patient Assessment Practice Questions
Patient assessment is the skeleton every NREMT question hangs on. The CAT exam constantly tests sequence — what comes first, what comes next — because real-world EMS errors are usually sequence errors: treating an obvious injury while the airway quietly closes, or starting a detailed history on a patient with no radial pulse.
Lock in the architecture: scene size-up → primary assessment (with immediate life-threat correction) → priority/transport decision → history and secondary assessment → reassessment. Every question that feels ambiguous resolves when you ask: which step are we in, and is there an unaddressed life threat?
Scene size-up and the primary survey
Scene size-up happens before patient contact, always: scene safety (the exam will gladly fail you for approaching the downed wire), standard precautions, mechanism of injury or nature of illness, number of patients, and need for additional resources — calling for them before getting engulfed. Hazard stems (violence, hazmat, traffic) are answered with 'stage/retreat and call for the right resource,' never heroics.
Primary assessment: general impression and life-threat scan, mental status (AVPU), then the XABC logic — massive external hemorrhage is controlled first when present, then Airway, Breathing, Circulation, followed by a disability check and exposure as needed. Each letter includes its fix before moving on: open and clear the airway before assessing breathing; treat absent/inadequate breathing with ventilation before assessing circulation. The primary survey ends in a priority decision: high-priority findings (unresponsiveness, airway/breathing compromise, signs of shock, severe pain with unstable vitals, complicated childbirth, chest pain with hypotension) mean rapid transport with care continuing en route — and on the exam, 'initiate transport' often beats one more on-scene intervention.
History, secondary, reassessment — and the trauma/medical split
History tools: SAMPLE (Signs/symptoms, Allergies, Medications, Past history, Last intake, Events) and OPQRST for pain (Onset, Provocation, Quality, Radiation, Severity, Time). For responsive medical patients, history leads; the focused exam follows the chief complaint. For significant-mechanism trauma or unresponsive patients, a rapid full-body exam leads, with history from bystanders/medics-of-record where possible. Baseline vitals anchor everything — trending beats any single number.
Reassessment is its own tested skill: every 5 minutes for unstable patients, every 15 for stable ones — repeating the primary survey, vitals, and checking every intervention (is the oxygen still flowing? did the bleeding restart under the bandage?). The exam also probes clinical judgment within assessment: an awake patient who stops talking to you has had a mental-status change — that's a new primary-survey problem, not a footnote. Treat any deterioration as a command to restart at the top of the sequence.
Practice questions with answers & rationales
Q1. You arrive at a single-car collision; the driver is slumped over the wheel and a power line lies across the hood. First action?
Answer: Stay clear, keep bystanders clear, and have the utility company de-energize the line — the scene is not safe, and you don't touch the vehicle or patient until it is. Any answer that approaches the car fails, regardless of the patient's condition. Scene safety stems are sequence tests: size-up precedes patient care, every time.
Q2. An unresponsive patient has blood spurting from a thigh wound and snoring respirations. What do you address first?
Answer: The massive hemorrhage — direct pressure/tourniquet per protocol — then immediately open the airway. Exsanguinating external bleeding is the one finding that preempts airway in modern teaching (the X in XABC): a patient can lose a fatal volume in the time it takes to manage an airway, while the snoring airway is fixed in seconds right after. Then proceed: breathing, circulation, priority decision.
Q3. Your responsive chest-pain patient suddenly stops answering questions mid-sentence during your SAMPLE history. What's your next move?
Answer: Return to the primary assessment immediately — mental status has changed, which is a new life-threat finding. Reassess airway, breathing, circulation, vitals; expect deterioration (arrhythmia, hypoperfusion) and escalate priority/ALS/transport. The tested concept: assessment is a loop, and any deterioration restarts it; finishing the history is never the answer when mentation falls.
Q4. Which patient gets a rapid full-body exam rather than a focused exam: a fall from standing with ankle pain, or an unrestrained rollover ejection who is confused?
Answer: The ejection — significant mechanism plus altered mentation means a rapid trauma assessment (systematic head-to-toe for hidden life threats), spinal precautions per protocol, and high-priority transport with the detailed exam en route if at all. The ankle patient gets a focused exam of the injury and appropriate history. Matching exam depth to mechanism and mentation is exactly what this item type tests.
Q5. How often do you reassess a stable patient versus an unstable one, and what does reassessment actually include?
Answer: Stable: every 15 minutes. Unstable: every 5 minutes (or continuously with any change). It includes repeating the primary assessment, re-taking vitals, re-evaluating the chief complaint, and checking every intervention's effectiveness — oxygen still adequate, bleeding still controlled, splint circulation intact. The most-missed element on tests and skill sheets alike: re-checking your own interventions.
Q6. What's the difference between what SAMPLE and OPQRST gather, and when would you skip them?
Answer: SAMPLE is the global history (symptoms, allergies, meds, history, intake, events); OPQRST characterizes a complaint, classically pain. You never truly 'skip' them, but they're deferred whenever the primary survey has unfixed problems — and gathered from family/bystanders when the patient can't speak. Sequence answer: life threats first, history when the ABCs are secured or from a second rescuer in parallel.
Q7. You've controlled bleeding and secured the airway of a shocky trauma patient 8 minutes from the trauma center. Splint the deformed forearm on scene or go?
Answer: Go — high-priority patients get life-threat management on scene and everything else en route; the forearm gets supported during movement and splinted in the ambulance if time allows. On-scene time for unstable trauma should be minimal (the classic teaching target: 10 minutes or less). The exam repeatedly rewards 'initiate transport' over completing comfort-tier interventions on scene.
Common mistakes to avoid
- Approaching unsafe scenes (wires, violence, hazmat) because the stem makes the patient sound critical. Size-up comes first — always.
- Doing steps out of order: assessing breathing through a closed airway, or starting history with an uncontrolled hemorrhage.
- Treating the obvious, dramatic injury (angulated fracture) before the quiet killer (airway, internal bleeding).
- Forgetting the priority/transport decision is part of the primary survey — staying on scene to 'finish the assessment' on an unstable patient.
- Missing mental-status changes as the earliest sign of deterioration (hypoxia, shock, hypoglycemia all present as behavior first).
- Skipping reassessment intervals and intervention checks — the exam asks 'what should the EMT do en route?' expecting 5/15-minute loops.