#1
What does CPR stand for?
Cardiopulmonary Resuscitation
ExplanationCPR stands for Cardiopulmonary Resuscitation, a life-saving technique to revive a person's heart and breathing.
#2
Which of the following is a step in the initial assessment of an emergency patient?
Assessing mental status
ExplanationAssessing mental status is a crucial step in the initial assessment of an emergency patient to determine their cognitive function.
#3
What should be done first when approaching an unconscious patient?
Check for breathing
ExplanationThe first step when approaching an unconscious patient is to check for breathing to determine the need for CPR.
#4
What is the purpose of the recovery position?
To maintain an open airway
ExplanationThe purpose of the recovery position is to maintain an open airway and prevent airway obstruction.
#5
How can you assess breathing in an unconscious patient?
All of the above
ExplanationTo assess breathing in an unconscious patient, check for chest rise, listen for breath sounds, and feel for air movement—considering all available methods.
#6
What is the compression-to-ventilation ratio for adult CPR?
30:2
ExplanationThe compression-to-ventilation ratio for adult CPR is 30 compressions to 2 rescue breaths.
#7
What does the 'C' in the ABC of CPR stand for?
Circulation
ExplanationThe 'C' in the ABC of CPR stands for Circulation, emphasizing the importance of maintaining blood flow during resuscitation.
#8
What is the recommended depth of chest compressions for adult CPR?
At least 2 inches (5 cm)
ExplanationThe recommended depth of chest compressions for adult CPR is at least 2 inches (5 cm) to effectively circulate blood.
#9
Which of the following is a sign of effective CPR?
Return of spontaneous breathing
ExplanationReturn of spontaneous breathing is a sign of effective CPR, indicating improved oxygenation.
#10
During CPR, how often should you reassess the patient's condition?
Every 2 minutes
ExplanationReassessing the patient's condition during CPR should be done every 2 minutes to adjust the treatment plan.
#11
What is the purpose of the 'A' in the ABC of CPR?
Airway management
ExplanationThe 'A' in the ABC of CPR stands for Airway management, highlighting the importance of ensuring a clear air passage.
#12
Which of the following is a potential cause of cardiac arrest?
Electrocution
ExplanationElectrocution is a potential cause of cardiac arrest, disrupting the heart's normal rhythm.
#13
Which of the following should be performed before initiating CPR on an unconscious adult?
Activating emergency medical services (EMS)
ExplanationActivating emergency medical services (EMS) is a priority before initiating CPR on an unconscious adult for professional assistance.
#14
What should you do if the patient regains consciousness during CPR?
Stop CPR and monitor breathing
ExplanationIf the patient regains consciousness during CPR, stop chest compressions and monitor their breathing.
#15
Which of the following is a sign of inadequate CPR?
Cyanosis
ExplanationCyanosis, a bluish discoloration, is a sign of inadequate CPR, indicating insufficient oxygen delivery to tissues.
#16
Which of the following should be done before initiating CPR in an unconscious child?
Activate emergency services
ExplanationBefore initiating CPR in an unconscious child, activate emergency services for professional assistance.
#17
What should you do if you encounter a patient with agonal breathing?
Begin CPR immediately
ExplanationIf you encounter a patient with agonal breathing, begin CPR immediately as it is a critical sign of impending cardiac arrest.