Rescue Operations Flashcards
7 cards from real Paramedics Exam practice questions. Tap to flip, then mark Knew It or Still Learning โ missed cards come back until you master them.
Read the first 7 Rescue Operations flashcards as text
At a structural collapse scene, a secondary collapse is imminent. The rescue team should immediately:
Answer: Initiate evacuation of all personnel from the collapse zone
Rescuer safety takes absolute priority; all personnel must evacuate the danger zone when secondary collapse is imminent.
A patient requiring spinal immobilization is trapped in a vehicle. Which device is MOST appropriate for initial spinal stabilization before extrication?
Answer: Kendrick Extrication Device (KED)
The KED secures the head, neck, and torso as a unit, allowing the patient to be rotated and removed while maintaining spinal alignment.
During ice rescue, EMS should approach a victim through ice by:
Answer: Crawling prone to spread body weight over a larger area
Crawling prone distributes body weight over a larger surface area, reducing point-pressure that could break thin ice.
Which hazardous material placard indicates an oxidizer?
Answer: Yellow diamond with flame-over-circle symbol
The yellow diamond with a flame-over-circle is the DOT placard for oxidizers (Class 5.1), which accelerate combustion.
In a high-angle rope rescue, the 'belay' system serves which function?
Answer: Acts as a backup to catch the load if the main line fails
The belay is an independent safety system that arrests a fall if the main raising or lowering line fails.
A patient rescued from a burning building presents with confusion, cherry-red skin, and a headache. The paramedic should FIRST administer:
Answer: High-flow oxygen via non-rebreather mask
High-flow 100% oxygen accelerates the dissociation of carboxyhemoglobin, the priority treatment for carbon monoxide poisoning.
When using hydraulic rescue tools ('Jaws of Life') near a hybrid or electric vehicle, the paramedic should advise rescuers to:
Answer: Avoid cutting orange-jacketed cables and disable the 12V accessory battery instead
Orange cables carry high-voltage DC current; the 12V accessory battery should be cut to depower safety systems without touching HV components.