1
BLS Section 3 Questions and Answers | Latest Version | 2025/2026 | Correct & Verified
What should you do if a victim has a foreign object obstructing their airway but is conscious?✔✔ Perform the Heimlich maneuver to expel the object.
How do you check for a pulse on an adult victim?✔✔ Check the carotid pulse by placing two fingers on the side of the neck, below the jawline.
When performing CPR on an infant, what should you use for chest compressions?✔✔ Use two fingers to perform compressions on the center of the chest just below the nipple line.
What is the purpose of rescue breaths during CPR?✔✔ To provide oxygen to the victim’s lungs when they are not breathing.
How can you tell if chest compressions are effective during CPR?✔✔ The chest should visibly rise and fall with each compression and release. 1 / 2
2
What is the role of chest compressions in CPR?✔✔ To circulate blood to the brain and vital organs, ensuring oxygen is delivered.
If a person regains consciousness after CPR, what should you do?✔✔ Monitor their breathing and keep them calm until medical help arrives.
What is the correct compression-to-breath ratio for CPR in a 2-rescuer scenario for an adult?✔✔ 30 compressions to 2 breaths.
What should you do if a victim is unresponsive and breathing normally but has no pulse?✔✔ Start CPR immediately, providing chest compressions and rescue breaths.
What should you do if an AED is available for a victim in cardiac arrest?✔✔ Turn on the AED and follow the voice prompts to deliver a shock if advised.
What is the first step in providing CPR to an unresponsive adult?✔✔ Check the scene for safety, then check the victim for responsiveness.
- / 2