Chauffeur License Emergency Response & First Aid 3

Question 1

A passenger complains of sudden crushing chest pain radiating to the left arm. What condition should you suspect?

Accepted Answer

Heart attack (myocardial infarction)

Answer

Crushing chest pain radiating to the left arm is a classic symptom of a heart attack and requires immediate emergency response.

Question 2

If a passenger is unresponsive and not breathing normally, and you are alone, what is the correct order of actions?

Accepted Answer

Call 911, then begin CPR

Answer

Call 911 first so advanced help is dispatched, then immediately begin CPR to maintain circulation.

Question 3

During CPR on an adult, what is the recommended compression-to-breath ratio for a single rescuer?

Accepted Answer

30 compressions to 2 breaths

Answer

The American Heart Association recommends a 30:2 ratio of chest compressions to rescue breaths for single-rescuer adult CPR.

Question 4

A passenger suddenly faints in your vehicle. After ensuring the scene is safe, what should you do first?

Accepted Answer

Check for responsiveness by tapping their shoulders and calling out

Answer

Checking for responsiveness is the first step in assessing an unconscious person before proceeding with further aid.

Question 5

What is the recommended depth for chest compressions when performing CPR on an adult?

Accepted Answer

At least 2 inches (5 cm)

Answer

The AHA recommends compressing the chest at least 2 inches (5 cm) but not more than 2.4 inches for effective CPR on adults.

CDL Practice Test