#1
In ACLS, what does the term 'CPR' stand for?
Cardiopulmonary Resuscitation
ExplanationLife-saving procedure to maintain circulation and oxygenation.
#2
In ACLS, what is the purpose of the 'R' in the acronym 'ABCDE'?
Rapid
ExplanationUrgent assessment and intervention to stabilize critical patients.
#3
During ACLS, what is the recommended dose of atropine for symptomatic bradycardia?
1 mg
ExplanationMedication to increase heart rate in bradycardic patients.
#4
In ACLS, what is the recommended drug of choice for managing symptomatic bradycardia?
Atropine
ExplanationMedication to increase heart rate in bradycardic patients.
#5
What is the first step in the ACLS algorithm for adult cardiac arrest?
Check for responsiveness
ExplanationAssessment to determine if the patient is conscious and breathing.
#6
During ACLS, what is the recommended compression depth for adult patients?
2 inches (5 cm)
ExplanationOptimal depth to ensure effective chest compressions.
#7
Which medication is commonly administered during ACLS to treat ventricular fibrillation or pulseless ventricular tachycardia?
Amiodarone
ExplanationAntiarrhythmic drug used to stabilize heart rhythm.
#8
Which rhythm is considered shockable in ACLS?
Ventricular Fibrillation (VF)
ExplanationIrregular heart rhythm requiring defibrillation for restoration.
#9
During ACLS, what is the recommended compression-to-ventilation ratio for single rescuer adult CPR?
30:2
ExplanationOptimal ratio for effective chest compressions and ventilation.
#10
Which of the following is a reversible cause of cardiac arrest that should be addressed during ACLS?
Hyperkalemia
ExplanationCorrectable electrolyte imbalance affecting heart function.
#11
In ACLS, what is the primary purpose of administering amiodarone?
To terminate ventricular arrhythmias
ExplanationStopping abnormal heart rhythms to restore normal function.
#12
In emergency team coordination, what does the term 'CRM' stand for?
Crew Resource Management
ExplanationStrategy to optimize human factors in aviation and healthcare teamwork.
#13
During ACLS, what is the recommended initial dose of epinephrine for adult patients in cardiac arrest?
1 mg
ExplanationFirst-line medication to improve cardiac output during resuscitation.
#14
What is the primary goal of defibrillation during ACLS?
Restore normal sinus rhythm
ExplanationReestablishing coordinated heart contractions to sustain life.
#15
In emergency team coordination, what does the term 'SBAR' stand for?
Situational Background Assessment Recommendation
ExplanationStructured communication tool for sharing patient information.
#16
During ACLS, when is the use of an automated external defibrillator (AED) recommended?
For all cardiac arrests
ExplanationStandard intervention for restoring heart rhythm in emergencies.
#17
In emergency team coordination, what is the purpose of a 'huddle'?
To discuss team roles and plans
ExplanationPre-action meeting to ensure team cohesion and readiness.