ACLS Algorithm
Advanced Cardiac Life Support Protocols
Comprehensive ACLS algorithms and emergency protocols for healthcare professionals. These guidelines follow the latest American Heart Association standards for advanced cardiac life support.
Tachycardia Algorithm
Complete protocol for fast heart rate emergencies
Comprehensive step-by-step protocol for managing tachycardia with assessment criteria, synchronized cardioversion guidelines, and medication protocols for stable and unstable patients.
Bradycardia Algorithm
Complete protocol for slow heart rate emergencies
Comprehensive step-by-step protocol for managing bradycardia with signs of poor perfusion, including medication dosing, pacing considerations, and reversible causes.
Tachycardia Algorithm
Initial Assessment
- 1. Assess appropriateness for clinical condition
- 2. Heart rate typically ≥150/min if tachyarrhythmia
- 3. Identify and treat underlying causes
- 4. Maintain patent airway; assist breathing as necessary
- 5. Give oxygen if hypoxemic
- 6. Monitor blood pressure and oximetry
- 7. Establish IV access
- 8. 12-Lead ECG if available
Unstable Signs
- • Altered mental status
- • Chest pain
- • Hypotension
- • Signs of shock
If unstable: Immediate synchronized cardioversion
Stable Wide QRS
- • Adenosine (if regular)
- • Antiarrhythmic infusion
- • Expert consultation
Stable Narrow QRS: Vagal maneuvers, Adenosine
Post-Cardiac Arrest Care
Immediate Post-ROSC Care
Airway & Breathing
- • Maintain patent airway
- • Provide adequate oxygenation
- • Avoid hyperventilation
- • Consider advanced airway
Circulation
- • Treat hypotension (SBP <90 mmHg)
- • 12-Lead ECG
- • Consider coronary angiography
- • Targeted temperature management
Master ACLS Protocols
These algorithms are complex and require proper training to implement safely. Get certified in ACLS to confidently manage cardiac emergencies.