correct answers 2025 already graded
A+(verified & updated)
What is the order of actions to be taken when there is a victim who
may need your help? - answer check scene, check responsiveness,
call for help & call 911, and get the AED if alone
What are the signs that a victim needs CPR? - answer no breathing
or abnormal breathing, unresponsivess, no pulse
What is the best way to open the airway of an unresponsive victim
that you don't suspect has a neck injury? - answer head-tilt chin lift
What is the maximum amount of time you should take to check for a
pulse? - answer no more than 10
When is it appropriate to move an adult victim who needs CPR? -
answer when they're laying in the water, if the environment is or
becomes dangerous, or if you can't effectively perform CPR in the
area
Interruptions in chest compressions should be limited to how many
seconds? - answer less than 10
How does complete chest recoil contribute to effective CPR? -
answer it allows the heart to refill with blood
To reduce fatigue during CPR, how often should compressors switch
roles? - answer every 5 sets of 30:2 breaths, every 2 minutes, or
when the AED tells you to analyze the heart rhythm
, Why are chest compressions important? - answer it keeps blood
flowing
When should you deliver a sock from the AED? - answer when it tells
you to
What is the best way to handle choking in a responsive adult? -
answer abdonimal thrusts
What should you do if a choking adult becomes unresponsive while
you are doing abdominal thrusts? - answer lat them down and begin
CPR
What is the compression-ventilation ratio for 1-rescuer infant CPR? -
answer 30:2
Where is the brachial pulse located? - answer the inside of the
upper arm
When is the only time a bag-mask should be used on a victim who
needs breaths? - answer when there are only two rescuers
What are the required depths of compressions for adults, children
and infants? - answer adults: at least 2 inches
children: 1/3 of chest depth or around 2 inches
infants: 1/3 of chest depth or 1 1/2 inches
What do you do if a child has a pulse but is not breathing? - answer
give breaths, one breath every 3-5 seconds (rescue breaths)