NREMT CERTIFICATION EXAM 300 ACTUAL
QUESTIONS AND CORRECT ANSWERS WITH
RATIONALE LATEST UPDATE ALREADY
GRADED A+ ASSURED PASS
Section 1: Scene Size-Up and Safety (Questions 1-50)
1. You arrive at a scene where a vehicle has struck a utility pole. Wires are down
across the hood of the car. The driver is conscious and shouting for help. What
should you do first?
A. Approach the vehicle and remove the driver
B. Establish a safe perimeter and request utility company assistance
C. Use a wooden tool to move the wires
D. Have the driver exit the vehicle slowly
Correct Answer: B
Rationale: Downed power lines pose an electrocution hazard. You must establish a
safe perimeter and wait for the utility company to secure the power before
approaching.
2. You are dispatched to a residence for a reported assault. Upon arrival, you see
two people arguing loudly on the front porch. What is your first priority?
A. Separate the individuals
B. Assess the patient
C. Ensure scene safety and request law enforcement
D. Begin documentation
Correct Answer: C
Rationale: Scene safety is always the first priority. A potentially violent situation
requires law enforcement presence before EMS can safely approach.
3. Which of the following is the most appropriate PPE for a patient with active
tuberculosis who is coughing?
A. Gloves only
B. Gloves and a surgical mask
,C. Gloves, gown, eye protection, and an N95 respirator
D. No PPE is needed
Correct Answer: C
Rationale: Tuberculosis is an airborne disease. An N95 respirator or higher is
required, along with standard precautions including gloves, gown, and eye
protection.
4. You arrive at a motor vehicle collision on a busy highway. What is your first
action?
A. Begin patient assessment
B. Position your vehicle to protect the scene
C. Extricate the patient
D. Call for additional resources
Correct Answer: B
Rationale: Positioning your vehicle to create a safe work zone and protect the
scene from traffic is the first priority.
5. A patient is trapped in a vehicle that has rolled over. The vehicle is stable and
there is no fire. What should you do?
A. Attempt to pull the patient out through the window
B. Wait for extrication equipment and trained personnel
C. Use a crowbar to pry open the door
D. Ask bystanders to help roll the vehicle
Correct Answer: B
Rationale: Vehicle extrication should be performed by trained personnel with
proper equipment. Attempting to move the patient without proper stabilization can
cause further injury.
6. Which of the following indicates a potentially hazardous materials incident?
A. A single patient with difficulty breathing
B. Multiple patients with similar symptoms in the same area
C. A patient with a broken leg
D. A patient with a headache
Correct Answer: B
Rationale: Multiple patients with similar symptoms in the same location suggest a
hazardous materials exposure or environmental hazard.
,7. You are called to a scene where a patient has fallen from a ladder. The patient is
conscious and complaining of back pain. What is your primary concern?
A. The patient's pain level
B. Spinal motion restriction
C. The patient's insurance information
D. The height of the ladder
Correct Answer: B
Rationale: A fall from height creates a significant risk of spinal injury. Spinal
motion restriction is a primary concern.
8. What is the purpose of a scene size-up?
A. To determine the patient's chief complaint
B. To identify potential hazards and determine resource needs
C. To begin treatment
D. To document the incident
Correct Answer: B
Rationale: Scene size-up identifies hazards, determines the mechanism of injury or
nature of illness, and establishes resource needs.
9. You arrive at a scene and smell a strong odor of natural gas. What should you
do?
A. Enter the building and find the source
B. Call for additional resources and evacuate the area
C. Light a match to check for leaks
D. Open windows to ventilate the building
Correct Answer: B
Rationale: Natural gas is explosive. Evacuate the area, avoid open flames or
sparks, and call for utility and fire department assistance.
10. Which of the following is a sign of an unsafe scene?
A. A calm, quiet environment
B. A patient who is cooperative
C. A crowd of agitated bystanders
D. A well-lit room
Correct Answer: C
, Rationale: Agitated bystanders can escalate into a violent situation. Scene safety
must be reassessed continuously.
11. You are dispatched to a patient with a behavioral emergency. The patient is
holding a knife and threatening self-harm. What should you do?
A. Approach the patient calmly and talk them down
B. Retreat to a safe distance and request law enforcement
C. Attempt to disarm the patient
D. Call for a psychiatric consultation
Correct Answer: B
Rationale: A patient with a weapon is a threat to your safety. Retreat and request
law enforcement assistance.
12. What is the minimum number of personnel needed to safely lift a patient?
A. 1
B. 2
C. 3
D. 4
Correct Answer: B
Rationale: At least two providers are needed for a safe patient lift to prevent injury
to both the patient and the providers.
13. You are called to a scene where a patient has been bitten by a snake. What is
your first priority?
A. Capture the snake for identification
B. Ensure scene safety and assess the patient
C. Apply a tourniquet
D. Suction the wound
Correct Answer: B
Rationale: Scene safety is always first. Do not attempt to capture or kill the snake.
Assess and treat the patient.
14. What is the purpose of body substance isolation (BSI)?
A. To protect the patient from infection
B. To protect the provider from exposure to bloodborne pathogens
C. To comply with insurance requirements
D. To improve patient comfort
QUESTIONS AND CORRECT ANSWERS WITH
RATIONALE LATEST UPDATE ALREADY
GRADED A+ ASSURED PASS
Section 1: Scene Size-Up and Safety (Questions 1-50)
1. You arrive at a scene where a vehicle has struck a utility pole. Wires are down
across the hood of the car. The driver is conscious and shouting for help. What
should you do first?
A. Approach the vehicle and remove the driver
B. Establish a safe perimeter and request utility company assistance
C. Use a wooden tool to move the wires
D. Have the driver exit the vehicle slowly
Correct Answer: B
Rationale: Downed power lines pose an electrocution hazard. You must establish a
safe perimeter and wait for the utility company to secure the power before
approaching.
2. You are dispatched to a residence for a reported assault. Upon arrival, you see
two people arguing loudly on the front porch. What is your first priority?
A. Separate the individuals
B. Assess the patient
C. Ensure scene safety and request law enforcement
D. Begin documentation
Correct Answer: C
Rationale: Scene safety is always the first priority. A potentially violent situation
requires law enforcement presence before EMS can safely approach.
3. Which of the following is the most appropriate PPE for a patient with active
tuberculosis who is coughing?
A. Gloves only
B. Gloves and a surgical mask
,C. Gloves, gown, eye protection, and an N95 respirator
D. No PPE is needed
Correct Answer: C
Rationale: Tuberculosis is an airborne disease. An N95 respirator or higher is
required, along with standard precautions including gloves, gown, and eye
protection.
4. You arrive at a motor vehicle collision on a busy highway. What is your first
action?
A. Begin patient assessment
B. Position your vehicle to protect the scene
C. Extricate the patient
D. Call for additional resources
Correct Answer: B
Rationale: Positioning your vehicle to create a safe work zone and protect the
scene from traffic is the first priority.
5. A patient is trapped in a vehicle that has rolled over. The vehicle is stable and
there is no fire. What should you do?
A. Attempt to pull the patient out through the window
B. Wait for extrication equipment and trained personnel
C. Use a crowbar to pry open the door
D. Ask bystanders to help roll the vehicle
Correct Answer: B
Rationale: Vehicle extrication should be performed by trained personnel with
proper equipment. Attempting to move the patient without proper stabilization can
cause further injury.
6. Which of the following indicates a potentially hazardous materials incident?
A. A single patient with difficulty breathing
B. Multiple patients with similar symptoms in the same area
C. A patient with a broken leg
D. A patient with a headache
Correct Answer: B
Rationale: Multiple patients with similar symptoms in the same location suggest a
hazardous materials exposure or environmental hazard.
,7. You are called to a scene where a patient has fallen from a ladder. The patient is
conscious and complaining of back pain. What is your primary concern?
A. The patient's pain level
B. Spinal motion restriction
C. The patient's insurance information
D. The height of the ladder
Correct Answer: B
Rationale: A fall from height creates a significant risk of spinal injury. Spinal
motion restriction is a primary concern.
8. What is the purpose of a scene size-up?
A. To determine the patient's chief complaint
B. To identify potential hazards and determine resource needs
C. To begin treatment
D. To document the incident
Correct Answer: B
Rationale: Scene size-up identifies hazards, determines the mechanism of injury or
nature of illness, and establishes resource needs.
9. You arrive at a scene and smell a strong odor of natural gas. What should you
do?
A. Enter the building and find the source
B. Call for additional resources and evacuate the area
C. Light a match to check for leaks
D. Open windows to ventilate the building
Correct Answer: B
Rationale: Natural gas is explosive. Evacuate the area, avoid open flames or
sparks, and call for utility and fire department assistance.
10. Which of the following is a sign of an unsafe scene?
A. A calm, quiet environment
B. A patient who is cooperative
C. A crowd of agitated bystanders
D. A well-lit room
Correct Answer: C
, Rationale: Agitated bystanders can escalate into a violent situation. Scene safety
must be reassessed continuously.
11. You are dispatched to a patient with a behavioral emergency. The patient is
holding a knife and threatening self-harm. What should you do?
A. Approach the patient calmly and talk them down
B. Retreat to a safe distance and request law enforcement
C. Attempt to disarm the patient
D. Call for a psychiatric consultation
Correct Answer: B
Rationale: A patient with a weapon is a threat to your safety. Retreat and request
law enforcement assistance.
12. What is the minimum number of personnel needed to safely lift a patient?
A. 1
B. 2
C. 3
D. 4
Correct Answer: B
Rationale: At least two providers are needed for a safe patient lift to prevent injury
to both the patient and the providers.
13. You are called to a scene where a patient has been bitten by a snake. What is
your first priority?
A. Capture the snake for identification
B. Ensure scene safety and assess the patient
C. Apply a tourniquet
D. Suction the wound
Correct Answer: B
Rationale: Scene safety is always first. Do not attempt to capture or kill the snake.
Assess and treat the patient.
14. What is the purpose of body substance isolation (BSI)?
A. To protect the patient from infection
B. To protect the provider from exposure to bloodborne pathogens
C. To comply with insurance requirements
D. To improve patient comfort
