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Wilderness Medicine Updates
Ep. 17 - Resuscitation of the Buried Avalanche Victim, Part 2: The Rescue Algorithm
Nov 15, 2024
Dive into the life-saving techniques behind the ICAR resuscitation algorithm for avalanche victims. Discover the critical factors that determine survival, from burial duration to airway management. Detailed explanations of Basic and Advanced Life Support algorithms make complex protocols accessible. Real-life case studies illustrate practical rescue scenarios, emphasizing the urgency of quick action and the impact of hypothermia. Essential listening for anyone involved in avalanche emergencies!
42:23
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Quick takeaways
- Quick assessment of airway patency and burial duration is crucial for improving survival chances in avalanche victims.
- The differentiation between BLS and ALS algorithms is essential for rescuers, emphasizing advanced measures based on burial duration and victim condition.
Deep dives
Understanding Avalanche Burial Physiology
Burial under an avalanche significantly impacts survival rates and causes of death in victims. In the initial 10 minutes post-burial, deaths typically result from trauma, while after this period, asphyxia becomes the primary concern due to lack of oxygen. The survival rate drastically decreases as time extends beyond 60 minutes, with only a small percentage surviving due to factors like having a large air pocket. Hence, quick access to the airway and timely extraction are critical in improving survival chances for those buried.
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Discover
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