EMS Operations and Scene Safety Flashcards
7 cards from real EMT practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 EMS Operations and Scene Safety flashcards as text
What is the primary purpose of the 'scene size-up' performed by EMTs upon arrival?
Answer: To ensure scene safety and gather critical initial information
The scene size-up is performed first to ensure safety, identify hazards, determine the mechanism of injury, and gather information needed before patient care begins.
When arriving at a potential crime scene where a victim is injured, what is the most appropriate action for EMTs?
Answer: Stage at a safe location until law enforcement clears the scene
EMTs should stage at a safe location and wait for law enforcement to secure a crime scene before entering, as an unsecured scene places the EMT at serious risk.
An EMT arrives at a scene where a power line has fallen on a vehicle containing a trapped patient. What is the most appropriate initial action?
Answer: Stage at a safe distance and notify the power company and fire department
Downed power lines pose an extreme electrocution hazard; EMTs must maintain a safe distance and wait for the power company to de-energize the line before approaching.
When parking an ambulance at a highway emergency scene, which positioning is generally considered safest?
Answer: Angled to create a traffic break, approximately 100–150 feet behind the incident
Positioning the ambulance at an angle 100–150 feet behind the incident creates a protective buffer zone and redirects traffic away from rescuers and patients.
Which personal protective equipment (PPE) item is considered the minimum standard for ALL patient contacts?
Answer: Gloves
Gloves are the minimum PPE required for all patient contacts to prevent transmission of blood, body fluids, and other potentially infectious materials.
Who is typically responsible for direct patient care when transporting a patient in the back of an ambulance?
Answer: The EMT attendant in the patient compartment
The EMT attendant in the patient compartment is responsible for monitoring and providing all care to the patient throughout transport.
Upon arriving at a motor vehicle collision involving 15 patients, which management system should be initiated?
Answer: Incident Command System (ICS)
The Incident Command System (ICS) should be initiated at mass casualty incidents to establish a clear command structure and coordinate multiple resources effectively.