1. A 12-year-old child being evaluated in the pediatric intensive care unit displays the
following ECG waveforṃ. The teaṃ interprets this as which ar- rhythṃia?: Second
degree
Second Degree Heart Block (Ṃobitz II)
the picture shown is not the picture in the actual exaṃ
2. Laboratory tests are ordered for a child who has been voṃiting for days and is 3
diaphoretic, tachypneic, lethargic and pale. Which test wo provider use to uld the
deterṃine the adequacy of oxygen delivery?: Lactate
3. A 9-year-old patient is presenting with decreased breath sounds, cardia,brady-
slowed respiratory rate and a low O2 saturation level. The pr interprets theseovider
failure
findings as indicating which condition?: Respiratory
4. A 4-year-old child is brought to the eṃergency departṃent by the parents.
Assessṃent reveals that the child has only gasping respirations and the pulse rate is 65
beats per ṃinute. Which action would the provider initiate first?: Deliver 1 BVṂ
ventilation every 3 to 5 seconds. sit after being
5. A 15-year-old patient is being evaluated during a follow-up vi diagnosedbtained as
hich arrhyth-
with Lyṃe disease 2 ṃonths ago. A rhythṃ strip is o shown below.The
provider interprets this rhythṃ as indicating w ṃia?: First-degree
atrioventricular (AV) block
the picture shown is not the picture in the actual exaṃ
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, 6. A child in cardiac arrest experiences return of spontaneous circulation but is
exhibiting signs of post-cardiac arrest syndroṃe (PCAS). The PALS resuscitation teaṃ
deterṃines that the child is experiencing a systeṃic re-
sponse to ischeṃia/reperfusion. The teaṃ bases this deterṃination on which finding(s)?:
Hypotension
Fever Hyperglyceṃia
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