EMT Work Environment and Challenges 3

Question 1

An EMT crew arrives at a scene with downed power lines across the vehicle involved in an accident. The CORRECT action is to:

Accepted Answer

Stage a safe distance away and wait for the power company

Answer

Downed power lines must be considered energized until the utility company confirms otherwise; EMTs should stage safely and wait.

Question 2

During a multi-casualty incident (MCI) on a highway at night, which hazard poses the greatest risk to EMT safety?

Accepted Answer

Secondary vehicle collisions striking the scene

Answer

Highway scenes at night carry a high risk of secondary collisions from approaching vehicles that fail to see emergency responders.

Question 3

An EMT working a 24-hour shift experiences microsleeps near the end of the shift. This MOST directly threatens:

Accepted Answer

Safe vehicle operation and clinical decision-making

Answer

Microsleeps during driving or patient assessment create life-threatening risks for the EMT, crew, and patient.

Question 4

A patient at a residential call becomes violent and attacks the EMT. Which action is MOST appropriate?

Accepted Answer

Retreat to a safe location and request law enforcement assistance

Answer

EMTs should retreat and wait for law enforcement when facing a violent patient, as physical safety supersedes care.

Question 5

Which personal protective equipment (PPE) is REQUIRED when cleaning the ambulance after transporting a patient with suspected tuberculosis (TB)?

Accepted Answer

N95 respirator, gloves, and gown

Answer

TB is an airborne pathogen; an N95 respirator filters particles down to 0.3 microns, providing necessary respiratory protection during decontamination.

(EMT) Emergency Medical Technician Practice Test

(EMT) Emergency Medical Technician Practice Test

EMT Work Environment and Challenges 3