Questions & Answers, 100% Correct,
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Any organized rhythm without a pulse is defined as pulseless electrical
activity (PEA). - --RIGHT ANS--True
Synchronized cardioversion is appropriate for treating an unknown
wide complex tachycardia. - --RIGHT ANS--True
The aorta is the wall that separates the ventricles of the heart. - --RIGHT
ANS-- False
The most effective treatment for ventricular fibrillation is defibrillation. - --
RIGHT ANS--True
An individual should be cleared-Ñ prior to a shock only when convenient. -
--RIGHT ANS-- False
PEA and asystole are considered non-shockable rhythms and follow the same
ACLS algorithm. - --RIGHT 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. - --RIGHT ANS--True
Low blood pressure may be an indication of hemodynamic instability. -
--RIGHT ANS--True
Urgent defibrillation is essential for survival in the management of
acute strokes. - --RIGHT 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.
- --RIGHT ANS--True
100% oxygen is acceptable for early intervention but not for extended
periods of time. - --RIGHT ANS--True
In a suspected acute stroke individual, you must always immediately obtain
IV access. - --RIGHT ANS--False
,There is never a pulse associated with VF; therefore, you should follow
the PEA algorithm with individuals in VF. - --RIGHT ANS--False
If the AED advises no shock, you should still defibrillate because defibrillation
often restarts the heart with no pulse. - --RIGHT ANS--False
If transcutaneous pacing fails, there are no other options to consider. -
--RIGHT ANS--False
, Medication is the only treatment for an unstable tachycardic individual. -
--RIGHT 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. - --
RIGHT 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 - --RIGHT ANS--A) Placement of endotracheal
tube (ET tube)
Which of the following basic airway adjuncts can be used in a
conscious or semiconscious indivudual (with an intact cough and gag
reflex)?
A) Oropharyngeal airway
(OPA) B) Endotracheal tube
(ET tube) C) Nasopharyngeal
airway (NPA)
D) Esophageal-tracheal tube (combitube) - --RIGHT ANS--C)
Nasopharyngeal airway (NPA)
Blood or secretions in the mouth or upper respiratory tract may threaten
the airway. How can they be removed?
A) Bag-mask
ventllation B)
Laryngeal tube
C) None of the above
D) Suctioning - --RIGHT ANS--D) Suctioning
What item is NOT an example of Advanced
Airways? A) Esophageal-tracheal tube
(combitube)
B) Oropharyngeal airway (OPA)
C) Endotracheal tube (ET tube) D) Laryngeal mask airway (LMA) -
--RIGHT ANS--B) Oropharyngeal airway (OPA)
The compression-to-ventilation ratio during CPR prior to placement of an
advanced airway is:
A) 15:02
B) 20:01
C) 30:01:00