BLS - EXAM COMPLETE QUESTIONS AND
CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS) |ALREADY GRADED A+||BRAND
NEW!!
which victim requires CPR? - a victim who is unresponsive with no normal
breathing and no pulse
when is it important to move an adult victim who needs CPR? - when an
adult/ victim is in a dangerous environment
High quality CPR includes starting chest compressions within how many seconds
after recognition of cardiac arrest in victims of all ages? - 10 seconds
interruptions of chest compressions should be limited to how many seconds? -
10 seconds
how can you tell when a rescue breath for an infant victim is effective? -
there is visible rise of the chest
what is the best method of opening the airway of an unresponsive victim when
you do not suspect cervical spine injury? - use the head tilt chin lift
what technique is not recommended for single rescuer to provide breaths during
CPR? - bag mask device
, what is likely to cause air to enter the victims stomach( gastric inflation) during
bag mask ventilation? - breaths are given to quickly or with to much force
What are the correct compression and ventilation rates for 2 rescuers CPR in the
prescience of an advanced airway in adult victim? - compress at a rate of at
least 100 per min with 2 breaths every 5 to 10 secs
how does complete chest recoil contribute to effective CPR? - allows the
heart to refill with blood between compressions
what is the recommended compression- ventilation ratio for 2 rescuer adult CPR?
- 30:2 for 2 rescuer
to reduce fatigue during CPR, how often should compressions switch roles? -
after every 5 cycles of compressions and breaths
what is the recommended compression rate for performing CPR on a victim of any
age? - 100 per min
during 2 rescuer CPR, one rescuer will provide chest compressions. what is the
role of the second rescuer? - maintain an open airway and give breaths
why are chest compression important? - they pump blood to the rest of
the body
what is the first step to perform once the AED arrives on the scene? - turn
on the AED
CORRECT DETAILED ANSWERS (VERIFIED
ANSWERS) |ALREADY GRADED A+||BRAND
NEW!!
which victim requires CPR? - a victim who is unresponsive with no normal
breathing and no pulse
when is it important to move an adult victim who needs CPR? - when an
adult/ victim is in a dangerous environment
High quality CPR includes starting chest compressions within how many seconds
after recognition of cardiac arrest in victims of all ages? - 10 seconds
interruptions of chest compressions should be limited to how many seconds? -
10 seconds
how can you tell when a rescue breath for an infant victim is effective? -
there is visible rise of the chest
what is the best method of opening the airway of an unresponsive victim when
you do not suspect cervical spine injury? - use the head tilt chin lift
what technique is not recommended for single rescuer to provide breaths during
CPR? - bag mask device
, what is likely to cause air to enter the victims stomach( gastric inflation) during
bag mask ventilation? - breaths are given to quickly or with to much force
What are the correct compression and ventilation rates for 2 rescuers CPR in the
prescience of an advanced airway in adult victim? - compress at a rate of at
least 100 per min with 2 breaths every 5 to 10 secs
how does complete chest recoil contribute to effective CPR? - allows the
heart to refill with blood between compressions
what is the recommended compression- ventilation ratio for 2 rescuer adult CPR?
- 30:2 for 2 rescuer
to reduce fatigue during CPR, how often should compressions switch roles? -
after every 5 cycles of compressions and breaths
what is the recommended compression rate for performing CPR on a victim of any
age? - 100 per min
during 2 rescuer CPR, one rescuer will provide chest compressions. what is the
role of the second rescuer? - maintain an open airway and give breaths
why are chest compression important? - they pump blood to the rest of
the body
what is the first step to perform once the AED arrives on the scene? - turn
on the AED
