4/19/25, 10:17 PM CCRN Neonatal
CCRN NEONATAL TEST BANK NEWEST VERSION 2025
ACTUAL EXAM WITH QUESTIONS AND CORRECT
DETAILED ANSWERS ||VERIFIED ANSWERS GUARANTEED
PASS ALREADY GRADED A+
You are the nurse caring increased oxygen consumption and hypoxia.
for a 38 weeks gestation,
female infant, who was born
one hour ago in the
parking lot of the
emergency room. On
admission to the nursery,
the neonate's rectal
temperature was 95ºF
(35ºC). You recognize that
cold stress may
predispose the infant to
Terms in this set (323)
Which statement is most Labor enhances the process of fetal lung fluid absorption
accurate when identifying
the pathophysiology of
transient tachypnea of the
newborn (TTN)?
During which phase of Canalicular phase
fetal pulmonary
development do the type II
pneumocytes become
numerous and begin to
produce and store
/ 1/46
surfactant?
,4/19/25, 10:17 PM CCRN Neonatal
A full term neonate who pulmonary hypertension of the newborn.
presents at six hours of
age with increasingly
labile oxygenation that
appears disproportionate to
the pulmonary disease
should be evaluated for
The development of Ureaplasma urealyticum
pneumonia in chronically
ventilated infants is most
commonly associated with
which of the following
organisms?
Antenatal steroids increasing the number of type II pneumocytes in the lung.
enhance lung
maturation by
A 29 week gestation infant patent ductus arteriosus.
who displays symptoms of a
pulmonary hemorrhage
should be evaluated for
/ 2/46
,4/19/25, 10:17 PM CCRN Neonatal
Mean airway pressure is pressure transmitted to the lung throughout the respiratory cycle.
defined as the
Many infants with the Nitric oxide
diagnosis of persistent
pulmonary hypertension
(PPHN) will have
pharmacologic support.
Identify the medication
that is a direct-acting
vasodilator and acts by
relaxing pulmonary vessel
musculature.
The following arterial blood respiratory acidosis.
gas results: pH 7.28, PaO2
74, PaCO2 55, HCO3- 21
and
base deficit -4 indicate
Nastassia is a one-hour-old mixed respiratory and metabolic acidosis.
neonate, born at 39 weeks
gestation by primary
cesarean birth for fetal
bradycardia. She was
hypotonic at birth with
gasping respirations and a
heart rate of 80. She was
provided bulb suctioning
and bag mask ventilation
and recovered by five
minutes of life. On
admission to the NICU, her
temperature was 36° C.
After admission to the NICU,
her arterial blood gas is
pH: 7.19, PCO2: 63, HCO3:
14. The correct
interpretation of this blood
gas is
/ 3/46
, 4/19/25, 10:17 PM CCRN Neonatal
An absence of air flow despite Obstructive apnea
respiratory effort is an
example of which apnea
classification?
Continuous positive airway improving the ventilation-perfusion ratio.
pressure (CPAP) improves
oxygenation by
The functional residual 30 ml/kg.
capacity in a newborn infant
should be approximately
/ 4/46
CCRN NEONATAL TEST BANK NEWEST VERSION 2025
ACTUAL EXAM WITH QUESTIONS AND CORRECT
DETAILED ANSWERS ||VERIFIED ANSWERS GUARANTEED
PASS ALREADY GRADED A+
You are the nurse caring increased oxygen consumption and hypoxia.
for a 38 weeks gestation,
female infant, who was born
one hour ago in the
parking lot of the
emergency room. On
admission to the nursery,
the neonate's rectal
temperature was 95ºF
(35ºC). You recognize that
cold stress may
predispose the infant to
Terms in this set (323)
Which statement is most Labor enhances the process of fetal lung fluid absorption
accurate when identifying
the pathophysiology of
transient tachypnea of the
newborn (TTN)?
During which phase of Canalicular phase
fetal pulmonary
development do the type II
pneumocytes become
numerous and begin to
produce and store
/ 1/46
surfactant?
,4/19/25, 10:17 PM CCRN Neonatal
A full term neonate who pulmonary hypertension of the newborn.
presents at six hours of
age with increasingly
labile oxygenation that
appears disproportionate to
the pulmonary disease
should be evaluated for
The development of Ureaplasma urealyticum
pneumonia in chronically
ventilated infants is most
commonly associated with
which of the following
organisms?
Antenatal steroids increasing the number of type II pneumocytes in the lung.
enhance lung
maturation by
A 29 week gestation infant patent ductus arteriosus.
who displays symptoms of a
pulmonary hemorrhage
should be evaluated for
/ 2/46
,4/19/25, 10:17 PM CCRN Neonatal
Mean airway pressure is pressure transmitted to the lung throughout the respiratory cycle.
defined as the
Many infants with the Nitric oxide
diagnosis of persistent
pulmonary hypertension
(PPHN) will have
pharmacologic support.
Identify the medication
that is a direct-acting
vasodilator and acts by
relaxing pulmonary vessel
musculature.
The following arterial blood respiratory acidosis.
gas results: pH 7.28, PaO2
74, PaCO2 55, HCO3- 21
and
base deficit -4 indicate
Nastassia is a one-hour-old mixed respiratory and metabolic acidosis.
neonate, born at 39 weeks
gestation by primary
cesarean birth for fetal
bradycardia. She was
hypotonic at birth with
gasping respirations and a
heart rate of 80. She was
provided bulb suctioning
and bag mask ventilation
and recovered by five
minutes of life. On
admission to the NICU, her
temperature was 36° C.
After admission to the NICU,
her arterial blood gas is
pH: 7.19, PCO2: 63, HCO3:
14. The correct
interpretation of this blood
gas is
/ 3/46
, 4/19/25, 10:17 PM CCRN Neonatal
An absence of air flow despite Obstructive apnea
respiratory effort is an
example of which apnea
classification?
Continuous positive airway improving the ventilation-perfusion ratio.
pressure (CPAP) improves
oxygenation by
The functional residual 30 ml/kg.
capacity in a newborn infant
should be approximately
/ 4/46
