EMS Registry Ready

AEMT Trauma practice questions

Trauma makes up about 7–11% of the NREMT AEMT exam. Here are 8 to work through. When you open an answer, you'll see why it's right and why the other options aren't.

Question 1NRP reviewed

Which statement about a ligament is correct?

  1. ACoordinates balance and fine movement
  2. BConnects bone to bone
  3. CConnects muscle to bone
  4. DPumps deoxygenated blood to the lungs
Show the answer

Correct answer: B. Connects bone to bone

A ligament connects bone to bone. Anatomy underpins assessment: knowing what sits where is what turns a location of pain into a working hypothesis.

  • A. That describes the cerebellum rather than this structure.
  • B. This correctly describes a ligament.
  • C. That describes a tendon rather than this structure.
  • D. That describes the right ventricle rather than this structure.
Question 2NRP reviewed

Which statement about a tendon is correct?

  1. AActs as the heart's primary pacemaker
  2. BConnects bone to bone
  3. CConnects muscle to bone
  4. DIs the largest artery in the body
Show the answer

Correct answer: C. Connects muscle to bone

A tendon connects muscle to bone. Anatomy underpins assessment: knowing what sits where is what turns a location of pain into a working hypothesis.

  • A. That describes the sinoatrial node rather than this structure.
  • B. That describes a ligament rather than this structure.
  • C. This correctly describes a tendon.
  • D. That describes the aorta rather than this structure.
Question 3NRP reviewed

Hypovolemic shock would most likely present with

  1. ATachycardia with cool pale moist skin and a narrowing pulse pressure
  2. BPain out of proportion to the injury that worsens on passive stretch
  3. CHeadache and confusion with a falsely reassuring pulse oximetry reading
  4. DHypertension with headache and visual disturbance in late pregnancy
Show the answer

Correct answer: A. Tachycardia with cool pale moist skin and a narrowing pulse pressure

Hypovolemic shock characteristically presents with tachycardia with cool pale moist skin and a narrowing pulse pressure. No single sign is diagnostic on its own — it is the combination appearing together that makes the pattern recognizable.

  • A. This combination of findings is characteristic of hypovolemic shock.
  • B. That presentation points to compartment syndrome instead.
  • C. That presentation points to carbon monoxide poisoning instead.
  • D. That presentation points to preeclampsia instead.
Question 4NRP reviewed

Which finding best distinguishes neurogenic shock from hypovolemic shock?

  1. AOrthopnea with pink frothy sputum
  2. BA barking cough with gradual onset
  3. CWarm dry skin with bradycardia
  4. DDry skin rather than diaphoresis
Show the answer

Correct answer: C. Warm dry skin with bradycardia

Warm dry skin with bradycardia is what separates neurogenic shock from hypovolemic shock. Hypovolemia drives compensatory tachycardia and cool moist skin. Knowing the one finding that discriminates between two similar presentations is more useful than memorizing long symptom lists for each.

  • A. That finding does not separate these two; it distinguishes acute pulmonary edema in a different comparison.
  • B. That finding does not separate these two; it distinguishes croup in a different comparison.
  • C. This is the discriminating finding. Hypovolemia drives compensatory tachycardia and cool moist skin.
  • D. That finding does not separate these two; it distinguishes anticholinergic toxicity in a different comparison.
Question 5NRP reviewed

Which finding best distinguishes cardiac tamponade from hypovolemic shock?

  1. AA barking cough with gradual onset
  2. BOrthopnea with pink frothy sputum
  3. CA postictal period of confusion afterwards
  4. DDistended neck veins despite hypotension
Show the answer

Correct answer: D. Distended neck veins despite hypotension

Distended neck veins despite hypotension is what separates cardiac tamponade from hypovolemic shock. Hypovolemia produces flat neck veins because circulating volume is reduced. Knowing the one finding that discriminates between two similar presentations is more useful than memorizing long symptom lists for each.

  • A. That finding does not separate these two; it distinguishes croup in a different comparison.
  • B. That finding does not separate these two; it distinguishes acute pulmonary edema in a different comparison.
  • C. That finding does not separate these two; it distinguishes a seizure in a different comparison.
  • D. This is the discriminating finding. Hypovolemia produces flat neck veins because circulating volume is reduced.
Question 6NRP reviewed

A flail chest would most likely present with

  1. APinpoint pupils with a depressed respiratory rate
  2. BPainless bright red vaginal bleeding in late pregnancy
  3. CA chest wall segment moving inward during inspiration
  4. DRapid-onset high fever with drooling and an absent cough
Show the answer

Correct answer: C. A chest wall segment moving inward during inspiration

A flail chest characteristically presents with a chest wall segment moving inward during inspiration. No single sign is diagnostic on its own — it is the combination appearing together that makes the pattern recognizable.

  • A. That presentation points to opioid toxicity instead.
  • B. That presentation points to placenta previa instead.
  • C. This combination of findings is characteristic of a flail chest.
  • D. That presentation points to epiglottitis instead.
Question 7

SCENE — 45-year-old thrown from a horse. Alert, complaining of neck pain, moving all limbs, HR 88, BP 128/76.

The appropriate approach to the spine is

  1. Afull immobilization on a long board for the whole journey
  2. Bno precautions at all, since the patient is alert and oriented
  3. Callowing free movement since all four limbs are working
  4. Dmanual stabilization then a fitted collar
Show the answer

Correct answer: D. manual stabilization then a fitted collar

Midline neck pain after a mechanism like this means you can't clear the spine on scene. Manual stabilization, then a properly fitted collar, limits movement without the pressure injuries and breathing restriction that long board time causes.

  • A. Long board time causes pressure injury and restricts breathing.
  • B. Midline pain after this mechanism is exactly what precautions are for.
  • C. Moving all four limbs doesn't rule out an unstable injury that hasn't displaced yet.
  • D. Manual stabilization and a fitted collar limit movement without the harms of a board.
Question 8

SCENE — 30-year-old with a gunshot wound to the left thigh. Bright red blood spurting, no other injuries found.

The first action is

  1. Aestablish intravenous access before treating the wound
  2. Bapply a pressure dressing and elevate the limb
  3. Capply direct pressure and reassess in two minutes
  4. Dapply a tourniquet high and tight above the wound
Show the answer

Correct answer: D. apply a tourniquet high and tight above the wound

Bright red blood spurting from a thigh is arterial, and it will empty a patient in minutes. A tourniquet is the fastest reliable control on a limb, so it goes on first. Don't work through a series of steps that are likely to fail.

  • A. Getting a line before you stop the bleeding treats the symptom, not the cause.
  • B. Elevation won't touch arterial bleeding at this rate.
  • C. Two minutes of pressure on an arterial bleed costs blood the patient can't spare.
  • D. A tourniquet is the fastest reliable control for arterial bleeding from a limb.

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