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ACLS quizWhich are the elements of a system of care? - ANSStructure, processes, system, patient
outcome
What element of a system of care is represented by properly functioning resuscitation
equipment? - ANSStructure
Among others, which factor has been associated with improved survival in patients with cardiac
arrest? - ANSImmediate high- quality CPR
What is the first link in the out-of-hospital cardiac arrest (OHCA) chain of survival? -
ANSActivation of emergency response
What are signs of clinical deterioration that would prompt the activation of a rapid response
system? - ANSSystemic hypertension, unexplained agitation, seizure
What is the primary purpose of a rapid response team (RRT) or medical emergency team
(MET)? - ANSTo improve patient outcomes by identifying and treating early clinical deterioration
What happens when teams rapidly assess and intervene when patients have abnormal vital
signs? - ANSThe number of in-hospital cardiac- arrest decreases
In addition to decreased IHCA, what are some other benefits of implementing a rapid response
system? - ANSDecrease ICU length of stay, decreased in total hospital length of stay
Which component of effective high-performance teams is represented by the use of real-time
feedback devices? - ANSQuality
What is the main advantage of effective teamwork? - ANSDivision of tasks
Which is the best example of a role of the team leader? - ANSModels excellent team behavior
Which is the best example of a role of a team member? - ANSPrepared to fulfill their role
responsibilities
What is primary purpose of the CPR coach on a resuscitation team? - ANSIncreasing CPR
quality
Which member of the high-performance team has the responsibility for assigning roles
(positions)? - ANSTeam leader
, Which high-performance team member is part of the resuscitation triangle? - ANSMonitor/
defibrillator/ CPR coach
Which is an example of knowledge sharing by a team leader? - ANSAsking for suggestions
about interventions
Which is an example of summarizing and reevaluating? - ANSIncreasing monitoring of the
patient's condition deteriorates
Which is a step of closed-loop communication? - ANSConfirming task completion before
assigning another task
Which are examples of mutual respect? - ANS· Acknowledging correctly completed tasks in a
positive way
· Ensuring that only 1 person talks at a time
What are the components of high-quality CPR? - ANS· Compression depth of at least 2 inches
(5cm)
· Complete chest recoil after each compression
· Interruptions limited £ 10 seconds
· Switching compressions every 2 minutes
· Avoiding excessive ventilation
Which of the following defines chest compression fraction (CCF)? - ANSCCF= actual chest
compression time/
Total code time
During CPR, chest compression fraction (CCF) should be at least --- and ideally greater than
80%. - ANS60%
How do interruptions in chest compressions negatively impact survival after cardiac arrest? -
ANSDecrease coronary perfusion pressure
Coronary perfusion pressure (CPP) equals aortic ---- pressure minus right atrial diastolic
pressure. - ANSdiastolic
What is the only intervention that can restore on organize rhythm in patients with ventricular
fibrillation (VF)? - ANSEarly and effective defibrillation
How quickly does the chance of survival describe for every minute of defibrillation delay in
patients with ventricular fibrillation (VF) who do not receive bystander CPR? - ANS7-10%
What is the advantage of a systematic approach to patient assessment? - ANSReduces the
chances of missing important signs and symptoms
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