POST First Responder First
Aid/CPR/AED: Module 3 Questions and
Answers | Latest Version | 2024/2025 |
Correct & Verified
How should you open an unresponsive person's airway?
✔✔Use the head-tilt, chin-lift method
What is the correct compression depth for adult CPR?
✔✔At least two inches
How many rescue breaths should be given after 30 chest compressions in CPR?
✔✔Two breaths
What should you do if an AED advises a shock?
✔✔Ensure no one is touching the person and press the shock button
Why is early defibrillation important in cardiac arrest?
✔✔It increases the chances of survival by restoring a normal heart rhythm
1
, How often should you switch rescuers during CPR to prevent fatigue?
✔✔Every two minutes or five cycles
What should you do if a person starts breathing normally after CPR?
✔✔Place them in the recovery position and monitor their breathing
What is the purpose of chest compressions in CPR?
✔✔To circulate oxygenated blood to vital organs
How do you check if a person has a pulse?
✔✔Feel for a pulse on the carotid artery in the neck
What should you do if a choking person becomes unconscious?
✔✔Start CPR immediately and check the airway for an obstruction
How do you assist a conscious choking adult?
✔✔Perform abdominal thrusts (Heimlich maneuver)
2
Aid/CPR/AED: Module 3 Questions and
Answers | Latest Version | 2024/2025 |
Correct & Verified
How should you open an unresponsive person's airway?
✔✔Use the head-tilt, chin-lift method
What is the correct compression depth for adult CPR?
✔✔At least two inches
How many rescue breaths should be given after 30 chest compressions in CPR?
✔✔Two breaths
What should you do if an AED advises a shock?
✔✔Ensure no one is touching the person and press the shock button
Why is early defibrillation important in cardiac arrest?
✔✔It increases the chances of survival by restoring a normal heart rhythm
1
, How often should you switch rescuers during CPR to prevent fatigue?
✔✔Every two minutes or five cycles
What should you do if a person starts breathing normally after CPR?
✔✔Place them in the recovery position and monitor their breathing
What is the purpose of chest compressions in CPR?
✔✔To circulate oxygenated blood to vital organs
How do you check if a person has a pulse?
✔✔Feel for a pulse on the carotid artery in the neck
What should you do if a choking person becomes unconscious?
✔✔Start CPR immediately and check the airway for an obstruction
How do you assist a conscious choking adult?
✔✔Perform abdominal thrusts (Heimlich maneuver)
2
