👤 By the CinnaEMS Content Team🕐 Updated 2026-09-24🏷️ Cardiology & Resuscitation🔖 Free to read, print, and share
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Use this quick-reference guide to recognise, treat and hand over Post-Arrest Care on the NREMT and on the call. Keep it handy during review and on exam day!
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📒 The 1-minute cheat sheet
✅ Do
Oxygenate — without over-doing it
Control the RATE
Support the pressure
Get a 12-lead
✅ Don'T
Don't hyperventilate — hypocapnia hurts the brain
Don't take the pads off
📌 Expect
A stunned heart
Re-arrest is common
📚 Post-Arrest Care — full study notes
The cheat sheet above is your quick recall card. These notes go deeper — what it is, what to do first, what changes the plan, and what to hand over.
The minutes after return of spontaneous circulation decide how much brain survives the arrest. The recurring examinable error is treating ROSC as the finish line and then undoing it with hyperventilation or an unsupported blood pressure.
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Key points
Understand these first
Support oxygenation without over-oxygenating, and control the ventilation rate.
Hyperventilation drops CO2, constricts cerebral vessels and worsens the injury.
Support blood pressure — the post-arrest heart is stunned and output is fragile.
Obtain a 12-lead: a coronary occlusion may be the reason for the arrest.
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Nursing priorities
What to do, in order
Rate discipline is as important after ROSC as during the arrest.
Re-arrest is common — keep the pads on and keep monitoring.
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Red flags — report now
Escalate immediately
A falling pressure after ROSC
Ventilation rate creeping up under stress
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Patient teaching
What patients must know
ROSC is the beginning of the resuscitation, not the end of it.
❓ Post-Arrest Care: NREMT FAQs
What are the priority actions for Post-Arrest Care in the field?
Rate discipline is as important after ROSC as during the arrest. Re-arrest is common — keep the pads on and keep monitoring.
What findings in Post-Arrest Care change your plan or your transport decision?
A falling pressure after ROSC. Ventilation rate creeping up under stress.
What do I need to know about Post-Arrest Care for the NREMT?
Support oxygenation without over-oxygenating, and control the ventilation rate. Hyperventilation drops CO2, constricts cerebral vessels and worsens the injury. Support blood pressure — the post-arrest heart is stunned and output is fragile. Obtain a 12-lead: a coronary occlusion may be the reason for the arrest.
What should the crew communicate or document for Post-Arrest Care?
ROSC is the beginning of the resuscitation, not the end of it.
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Quick Tip
Support oxygenation without over-oxygenating, and control the ventilation rate.