CPR Exam BLS AHA through Heart CPR Training Center 25 questions
Why is defibrillation important?
- It can restore a regular cardiac rhythm (An AED can identify an abnormal heart
rhythm that needs a shock. The AED can then deliver a shock that can convert a
rhythm back to normal.)
While performing high-quality CPR on an adult patient, what action should you ensure
is being accomplished?
- Compressing to a depth of at least 2 inches (When performing chest compressions on
an adult (or adolescent), a compression depth of at least 2 inches (5 cm) should be
used.)
A 63-year-old man collapses while mowing the lawn. He is unresponsive, is not
breathing, and does not have a pulse. A neighbor, who is an EMT, rushes to her with
an AED. When the AED arrives, what is the first step for using it?
- Turn on the AED (The first step for using an AED (when it becomes available) is to
power on the AED if needed. Some devices will power on automatically when you
open the lid or case. Because AEDs vary according to the model and manufacturer, it is
important to become familiar with the AED used in your particular setting.)
After the AED pads are attached to the victim's bare chest, the AED prompts you to
shock the victim. What is the next step when using an AED?
- Follow the AED prompts and press the shock button once everyone is clear. (After
the AED pads are attached to the victim's bare chest, you should follow the AED
prompts. The AED will analyze the victim's heart rhythm and prompt you to deliver a
shock if needed.)
What should you do if you need to use an AED on someone who has been submerged
in a pool?
- Pull the victim out of the water, and wipe the chest, and use the AED (Special
situations may require the rescuer to take additional actions when placing AED pads
for a victim who is immersed in water. In this case, the victim should be pulled out of