Shockable & Non-Shockable Rhythm and DRSABCD Reference Card

Responding to cardiac arrest requires quick recognition of rhythms and a clear understanding of the emergency response sequence — but remembering each step under pressure can feel overwhelming.

This reference card provides a clear guide to shockable and non-shockable rhythms alongside the DRSABCD response framework, helping you recognise emergencies quickly and respond with confidence.

Whether you're preparing for clinical placement, participating in resuscitation training, or working in acute care settings, this card supports rapid decision-making and safe patient care.

Why This Card Matters

In emergency situations, recognising the correct rhythm and following the appropriate response sequence can make a critical difference to patient outcomes.

Having a structured reference available helps you stay calm, act systematically, and communicate clearly with your team during high-pressure situations.

This card is designed to act as a practical clinical tool — something you can rely on when time and accuracy matter most.

What You'll Find on This Card

• Common shockable and non-shockable cardiac rhythms
• DRSABCD emergency response framework
• Key steps for responding to cardiac arrest
• Clear layout for quick reference

Everything is organised in a simple, easy-to-read format so you can recognise emergencies quickly and follow the correct response steps with confidence.

When You’ll Use This Card

You may find this card especially helpful when:

• Participating in resuscitation or emergency response
• Preparing for clinical placement or simulation training
• Learning to recognise cardiac arrest rhythms
• Working in acute or emergency settings
• Building confidence in emergency response procedures

A Practical Tool for Confident Emergency Response

This card is not designed to replace clinical judgement — it is designed to support it.

Whether you are learning emergency response procedures for the first time or strengthening your clinical confidence in practice, having a reliable reference can help you respond quickly and deliver safe patient care.