Emergency Services Emergency Medical Services (EMS)

Question 1

What is the primary goal of the 'Golden Hour' concept in emergency trauma care?

Accepted Answer

Stabilize and transport the patient to definitive care within 60 minutes of injury

Answer

The Golden Hour refers to the critical period after severe trauma during which rapid surgical intervention can prevent death.

Question 2

Which agency certifies EMTs and paramedics at the national level in the US?

Accepted Answer

NREMT

Answer

The National Registry of Emergency Medical Technicians (NREMT) provides national certification for EMS professionals.

Question 3

What does 'BLS' stand for in EMS?

Accepted Answer

Basic Life Support

Answer

BLS stands for Basic Life Support and includes CPR, AED use, and airway management techniques.

Question 4

When performing CPR on an adult, what is the recommended compression-to-ventilation ratio?

Accepted Answer

30:2

Answer

Current AHA guidelines recommend a 30:2 compression-to-ventilation ratio for single-rescuer adult CPR.

Question 5

What is the correct sequence of the EMS assessment chain?

Accepted Answer

Scene size-up, primary survey, history, secondary survey, reassessment

Answer

The EMS patient assessment follows a structured sequence starting with scene size-up through ongoing reassessment.

Emergency Services Practice Test