1
BLS AHA FOR HEALTHCARE
PROVIDERS Questions and Answers
(100% Correct Answers) Already
Graded A+
emphasis on high-quality CPR compression rate
of at least ___ per minute. Ans: 100
© 2025 Assignment
depth of compressions for children to adult Ans:
Guru01 - Stuvia
2 inches
Expert
depth of compression for infants Ans: 1/3 of
anterior/posterior diameter of chest. 1 1/2"
compressions should be started what time limit?
Ans: 10 seconds of recognition of cardiac arrest.
what are the signs of cardiac arrest? Ans: victim
is unresponsive/not breathing/ineffective
breathing
time frame to start cpr once suspect of cardia
arrest? Ans: 10 seconds.
you should take no longer than___ seconds to
check for a _______. Ans: 10, pulse
, 2
what is the first rescuer to do upon arriving at
the scene? Ans: check for safety.
lone rescuer compression-ventilation ratio of
_________ to ___________. Ans: 30 compressions to
2 ventilations
explain hand placement for chest compressions
Ans: the heel of on hand should be placed on the
© 2025 Assignment
center of the chest on the lower half of the
Guru01 - Stuvia
breastbone.
Expert
when compressions are of the appropriate depth
it creates___ ____ to the body. Ans: blood flow
_____ allows the heart to refill with blood and is
necessary for chest compressions to create
blood flow Ans: chest recoil
do not move the victim while CPR is in progress
unless the victim is in a ________ ________. Ans:
dangerous environment
the ____ ______ ventilation technique is not
recommended for a lone rescuer during CPR
Ans: bag mask
avoiding excessive ventilation also avoids _____
_____. Ans: gastric inflation
BLS AHA FOR HEALTHCARE
PROVIDERS Questions and Answers
(100% Correct Answers) Already
Graded A+
emphasis on high-quality CPR compression rate
of at least ___ per minute. Ans: 100
© 2025 Assignment
depth of compressions for children to adult Ans:
Guru01 - Stuvia
2 inches
Expert
depth of compression for infants Ans: 1/3 of
anterior/posterior diameter of chest. 1 1/2"
compressions should be started what time limit?
Ans: 10 seconds of recognition of cardiac arrest.
what are the signs of cardiac arrest? Ans: victim
is unresponsive/not breathing/ineffective
breathing
time frame to start cpr once suspect of cardia
arrest? Ans: 10 seconds.
you should take no longer than___ seconds to
check for a _______. Ans: 10, pulse
, 2
what is the first rescuer to do upon arriving at
the scene? Ans: check for safety.
lone rescuer compression-ventilation ratio of
_________ to ___________. Ans: 30 compressions to
2 ventilations
explain hand placement for chest compressions
Ans: the heel of on hand should be placed on the
© 2025 Assignment
center of the chest on the lower half of the
Guru01 - Stuvia
breastbone.
Expert
when compressions are of the appropriate depth
it creates___ ____ to the body. Ans: blood flow
_____ allows the heart to refill with blood and is
necessary for chest compressions to create
blood flow Ans: chest recoil
do not move the victim while CPR is in progress
unless the victim is in a ________ ________. Ans:
dangerous environment
the ____ ______ ventilation technique is not
recommended for a lone rescuer during CPR
Ans: bag mask
avoiding excessive ventilation also avoids _____
_____. Ans: gastric inflation
