Deck 16: Scene Size-Up

Question 1

When conducting a scene size-up, what is the next step after taking standard precautions?

A) Determine total number of patients.
B) Find out if additional resources are needed.
C) Evaluate the safety of the scene.
D) Determine mechanism of injury.

Answer 1

Evaluate the safety of the scene.

Question 2

You are called to a house for a domestic disturbance where neighbors reported hearing loud screaming and banging noises. When you arrive, you should

A) clearly announce your presence and purpose as you enter the scene.
B) wait until two or three EMS personnel arrive and go in the house together.
C) set up an emergency word with dispatch before entering the scene.
D) wait for an all-clear from law enforcement before entering the home.

Answer 2

wait for an all-clear from law enforcement before entering the home.

Question 3

The science of analyzing the mechanism of injury and predicting injury patterns is called

A) kinetic energy
B) kinematics
C) kinesthetics
D) kinetic theory

Answer 3

kinematics

Question 4

You are assessing a patient who was in an apartment fire. The energy source that caused his injuries is

A) kinetic.
B) radiant.
C) electrical.
D) thermal.

Question 5

You are assessing a child who ingested a toxic plant in his home. The energy source that caused his injuries is

A) electrical.
B) chemical.
C) kinetic.
D) radiant.

Question 6

During a mine accident with explosives, a worker was thrown several feet, along with a large amount of smaller rocks and pebbles, due to the blast. He is likely suffering from

A) blunt trauma with injuries to the organs and tissues.
B) blunt trauma with injuries to the body surface, ribs and chest.
C) penetrating trauma with injuries to the body surface, ribs and chest.
D) penetrating trauma with injuries to the organs and tissues.

Question 7

Your 23 year old male patient was in a head-on motor vehicle collision and now complains of severe hip and knee pain. These injuries indicate which pathway of movement?

A) Down and under
B) Up and over
C) Up and under
D) Down and over

Question 8

Following a rollover motor vehicle collision, you should suspect

A) internal injuries that may be present without outward signs of injury.
B) possible chest, abdomen, and long bone injuries.
C) head/cervical spine injuries, crushing and soft tissue injuries.
D) dislocated knees, hips and serious chest injuries.

Question 9

Your patient was riding his motorcycle when the bike slid at a stop. When you arrived, he was still lying in the road with the bike. Which injuries should you suspect?

A) Injuries to head, face, and spine; broken clavicles, ribs
B) Abdominal injuries and upper extremity trauma
C) Compression injuries of the spine
D) Scrapes, burns, and fractures of lower extremities

Question 10

Of older adults who fall, ______% suffer moderate to severe injuries, such as hip fractures or head trauma.

A) 40 to 50
B) 20 to 30
C) 30 to 40
D) 10 to 20

Question 11

A patient who has an altered mental status, severe chest pain, or hypotension could receive priority status because of which factor?

A) Medical Condition Factors
B) Physiology Factors
C) Patient Factors
D) Anatomy Factors

Question 12

You arrive at a patient's home and are preparing to conduct your assessment. The patient repeatedly tells you that she knows she is going to die. Which of the following could this signify?

A) Abdominal lining irritation.
B) A spinal cord injury.
C) Low oxygen levels.
D) Compromised airway.

Question 13

You arrive on the scene where a tornado recently passed through, and there are several downed power lines near the injured patients. Which additional agency should you call for assistance?

A) Fire department
B) Hazmat team
C) Law enforcement
D) National Guard

Question 14

An adult male was struck by a car while crossing the street. Which injury pattern should you suspect?

A) Chest and abdominal trauma
B) Injuries to his side or back
C) Injuries to his head and face
D) Injuries to the front of his body

Question 15

Scene size-up begins when an EMT approaches the scene and

A) finishes when the secondary survey is complete
B) concludes when the EMT begins the primary survey
C) ends when advanced life support (ALS) personnel arrive
D) is an ongoing process for the duration of the call