What is the ABC rule of first aid?

Appeared in: NHM UP Staff Nurse-2023 shift 1st

Explanation

The ABC mnemonic stands for Airway, Breathing, and Circulation.
This sequence represents the priority of assessment and intervention in a critically ill or injured patient.
First, ensure a patent Airway to allow for oxygen entry.
Second, assess for adequate Breathing and provide ventilatory support if needed.
Third, check for Circulation (pulse and signs of perfusion) and initiate chest compressions if absent.

Option B: The terms 'Artificial' and 'Campaign' are incorrect and not part of the standard medical acronym for the primary survey.
Option C: The 'C' in the acronym stands for Circulation, not Blood. Circulation is a broader physiological concept that includes heart function, pulse, and perfusion of tissues, which is what is being assessed.
Option D: Both 'Artificial' and 'Blood' are incorrect terms. 'A' stands for Airway and 'C' stands for Circulation.

Clinical Relevance

Nursing practice connection: This is primarily an exam-oriented knowledge point with limited direct bedside application, so retain The ABC rule of first aid, a fundamental mnemonic for the primary survey in emergency medical assessment as background academic context rather than a clinical decision trigger.
The ABC (or CAB) approach is the foundation of the primary survey, which is the first and most critical assessment a nurse performs on any patient in an emergency situation to identify and manage life-threatening conditions immediately.
In a hospital setting, a rapid ABCDE (Airway, Breathing, Circulation, Disability, Exposure) assessment is used to evaluate deteriorating patients.
What if? If the patient is a suspected trauma victim with a neck injury, the 'A' (Airway) step is modified. Instead of the head-tilt-chin-lift, the nurse must use the jaw-thrust maneuver to open the airway without moving the cervical spine, preventing further injury.

How to Approach the Question

This is a factual recall question that tests your knowledge of a fundamental medical acronym.
Identify the core concept being asked: the 'ABC rule' in first aid.
Recall the standard mnemonic taught in basic life support and nursing.
A stands for Airway.
B stands for Breathing.
C stands for Circulation.

Concept Tested & Keywords

Concept Tested: The ABC rule of first aid, a fundamental mnemonic for the primary survey in emergency medical assessment.
Stem keywords: ABC rule, first aid
Lead-in keywords: What is
Negative lead-in flag: false

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Practise the full NHM UP Staff Nurse-2023 shift 1st

Attempt every question from this paper in a timed mock, then review the full solution for each one.