FREE ITLS Adult Basic Questions and Answers

Question 1

In a rear-impact motor vehicle crash, which area of the spine is most susceptible to injury?

Accepted Answer

Cervical

Answer

Explanation:
The sudden increase in acceleration produces posterior displacement of the occupants and possible hyperextension of the cervical spine if the headrest is not properly adjusted. The potential for cervical spine injuries is great.

Question 2

Prolonged scene times may reflect:

Accepted Answer

Ineffective team collaboration

Answer

Explanation:
When immediate interventions are needed, delegate them to your team members while you continue the assessment. This is an important concept that immediately addresses problems encountered and yet does not interrupt the assessment sequence and does not increase scene time. Teamwork is essential to good patient outcomes.

Question 3

Which of the following indicates a state of hyperventilation?

Accepted Answer

An end-tidal carbon dioxide level less than 30 mmHg

Answer

Explanation:
A carbon dioxide level below 35 mmHg indicates hyperventilation.

Question 4

A 54-year-old male is involved in a motor vehicle collision. The steering wheel is bent. During your initial assessment, you note his skin is pale, radial pulses are present, and breath sounds are clear. The patient is tender over his sternum and complains of chest pain. Which intrathoracic injury should you suspect given the above findings?

Accepted Answer

Cardiac contusion

Answer

Explanation:
Bruising of the heart is basically the same injury as an acute myocardial infarction.

Question 5

Which of the following is considered one of the four essential components to maintain normal perfusion?

Accepted Answer

Fluid levels

Answer

Explanation:
It is important to remember that blood pressure requires a “steady state” activity of all the preceding factors. The heart must be pumping, the blood volume must be adequate, the blood vessels must be intact, and the lungs must be oxygenating the blood.

ITLS - International Trauma Life Support Practice Test

ITLS - International Trauma Life Support Practice Test

FREE ITLS Adult Basic Questions and Answers