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Singapore Basic Cardiac Life Support and Automated External Defibrillation Guidelines 2026
Swee Han Lim1,2,3,4, Benjamin Sieu-Hon Leong3,5, Jun Hao Loke6
1Department of Emergency Medicine, Singapore General Hospital, Singapore.
Singapore Medical Journal
|July 27, 2026
Summary
Learn essential skills for cardiac arrest resuscitation, including high-quality chest compressions and ventilation techniques. This guide covers when to start cardiopulmonary resuscitation (CPR) and automated external defibrillation (AED) for better survival rates.
Area of Science:
- Emergency Medicine
- Cardiology
- Resuscitation Science
Background:
- Sudden cardiac arrest (SCA) is a critical medical emergency requiring immediate intervention.
- Basic life support (BLS) and automated external defibrillator (AED) use are crucial for improving survival rates.
- Effective cardiopulmonary resuscitation (CPR) is a cornerstone of BLS.
Purpose of the Study:
- To outline the essential skills and procedures for basic cardiac life support and automated external defibrillation.
- To provide guidance on recognizing cardiac arrest and initiating timely resuscitation efforts.
- To detail the correct techniques for high-quality chest compressions and ventilations.
Main Methods:
- Recognition of cardiac arrest and immediate activation of emergency medical services (e.g., calling '995').
- Performance of high-quality chest compressions: correct hand placement, depth (4-6 cm for adults), and rate (100-120/min) with full recoil.
- Delivery of ventilations using a bag-valve-mask or other methods (2 quick breaths of 400-600 mL) after 30 compressions (or 15 for children under 12).
Main Results:
- Immediate CPR initiation significantly impacts patient outcomes.
- Adherence to compression depth and rate guidelines is vital for effective resuscitation.
- Proper ventilation technique ensures adequate oxygenation during CPR.
Conclusions:
- Basic cardiac life support and AED utilization are critical interventions for cardiac arrest casualties.
- Consistent application of high-quality CPR techniques enhances the likelihood of successful resuscitation.
- Resuscitation efforts should be continued until professional medical help arrives or the casualty recovers.
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