First Aid Glossary / First Aid Glossary

Primary Survey

TL;DR

Initial assessment to identify life-threatening conditions.

What is the Primary Survey?

The primary survey is the crucial first step in first aid response, designed to rapidly assess and address life-threatening conditions in a casualty. It consists of a systematic approach involving five key steps.

Firstly, the responder assesses the scene for any potential dangers to themselves or the casualty, ensuring safety before proceeding.

Next, they check the casualty for responsiveness by tapping and shouting to determine if they can be roused. If the casualty is unresponsive, the responder immediately calls for emergency assistance to ensure timely support.

The third step involves assessing the casualty's airway, breathing, and circulation (ABCs). This includes checking for any obstructions in the airway, ensuring the casualty is breathing effectively, and assessing the presence of a pulse. Based on these assessments, the responder prioritizes interventions to stabilize any life-threatening conditions they find.

Finally, the primary survey concludes with establishing priorities for further care based on the severity and urgency of the casualty's condition. This initial assessment is critical in directing subsequent first aid actions and ensuring that immediate life-saving interventions are promptly administered.

Initial assessment to identify life-threatening conditions in a casualty.

Components of the Primary Survey

  • D: Danger - Ensure the area is safe for yourself, others, and the casualty.
  • R: Response - Check if the casualty is responsive.
  • S: Send for help - Call emergency services.
  • A: Airway - Ensure the airway is open and clear.
  • B: Breathing - Check if the casualty is breathing normally.
  • C: Circulation - Check for signs of circulation, such as a pulse or movement.
  • D: Disability - Assess for any disabilities or injuries that may affect the casualty's condition.

Takeaway to remember

The primary survey is an initial assessment of a casualty in an emergency situation to identify and treat life-threatening conditions.

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