Any organized rhythm without a pulse is defined as pulseless electrical activity (PEA).
(Ans- True
Synchronized cardioversion is appropriate for
... [Show More] treating an unknown wide complex tachycardia.
(Ans- True
The aorta is the wall that separates the ventricles of the heart.
(Ans- False
The most effective treatment for ventricular fibrillation is defibrillation.
(Ans- True
An individual should be cleared-Ñ prior to a shock only when convenient. (Ans- False
PEA and asystole are considered non-shockable rhythms and follow the same ACLS algorithm.
(Ans- True
Transcutaneous pacing should be used on an individual with bradycardia and inadequate perfusion if atropine is ineffective and the individual is exhibiting severe symptoms.
(Ans- True
Low blood pressure may be an indication of hemodynamic instability.
(Ans- True
Urgent defibrillation is essential for survival in the management of acute strokes.
(Ans- False
Fibrinolytic therapy within three hours (in some cases 4.5 hours) of first onset of symptoms is the standard when treating ischemic stroke.
(Ans- True
100% oxygen is acceptable for early intervention but not for extended periods of time.
(Ans- True
In a suspected acute stroke individual, you must always immediately obtain IV access.
(Ans- False
There is never a pulse associated with VF; therefore, you should follow the PEA algorithm with individuals in VF.
(Ans- False
If the AED advises no shock, you should still defibrillate because defibrillation often restarts the heart with no pulse.
(Ans- False
If transcutaneous pacing fails, there are no other options to consider.
(Ans- False
Medication is the only treatment for an unstable tachycardic individual. (Ans- False
For an individiual in respiratory arrest with a pulse, how often should they be ventilated?
A) Give two breaths every 8 to 9 seconds, or 13 to 15 breaths per minute.
B) Give one breath every 5 to 6 seconds, or 10 to 12 breaths per minute.
C) Give one breath every 3 to 4 seconds, or 15 to 20 breaths per minute.
D) Give one breath every 8 to 9 seconds, or 6 to 8 breaths per minute. (Ans- B) Give one breath every 5 to 6 seconds, or 10 to 12 breaths per minute.
Which item is NOT a basic airway skill?
A) Placement of endotracheal tube (ET tube)
B) Bag-mask ventilation
C) Jaw-thrust maneuver without head extension
D) Head-tilt-chin-lift maneuver
(Ans- A) Placement of endotracheal tube (ET tube) [Show Less]