NCC Electronic Fetal Monitoring Certification Exam
Questions and Answers Latest Update 2025
Which of the following factors can have a negative effect on uterine blood
flow?
a. Hypertension
b. Epidural
c. Hemorrhage
d. Diabetes
e. All of the above
e. All of the above
How does the fetus compensate for decreased maternal circulating volume?
a. Increases cardiac output by increasing stroke volume.
b. Increases cardiac output by increasing it's heart rate.
c. Increases cardiac output by increasing fetal movement.
b. Increases cardiac output by increasing it's heart rate.
We have an expert-written solution to this problem!
Stimulating the vagus nerve typically produces:
a. A decrease in the heart rate
b. An increase in the heart rate
c. An increase in stroke volume
d. No change
a. A decrease in the heart rate
What initially causes a chemoreceptor response?
a. Epidurals
b. Supine maternal position
c. Increased CO2 levels
d. Decreased O2 levels
e. A & C
f. A & B
g. C & D
g. C & D
The vagus nerve begins maturation 26 to 28 weeks. Its dominance results in
what effect to the FHR baseline?
, NCC Electronic Fetal Monitoring Certification Exam
Questions and Answers Latest Update 2025
a. Increases baseline
b. Decreases baseline
b. Decreases baseline
T/F: Oxygen exchange in the placenta takes place in the intervillous space.
True
T/F: The parasympathetic nervous system is a cardioaccelerator.
False
T/F: Baroreceptors are stretch receptors which respond to increases or
decreases in blood pressure.
True
T/F: There are two electronic fetal monitoring methods of obtaining the
fetal heart rate: the ultrasound transducer and the fetal spiral electrode.
True
T/F: Variability can be determined with the fetoscope.
False
T/F: Because the ultrasound transducer and toco transducer are sealed units,
they can be dipped in warm water to make cleaning easier.
False
T/F: The most common artifact with the ultrasound transducer system for
fetal heart rate is increased variability.
True
T/F: All fetal monitors contain a logic system designed to reject artifact.
True
, NCC Electronic Fetal Monitoring Certification Exam
Questions and Answers Latest Update 2025
T/F: The monitor should always be tested before starting a tracing, either
external or internal mode and labeled a test.
True
T/F: The paper speed on the fetal monitor should always be set at 1cm/min.
False
T/F: Both internal and external monitoring methods are equally accurate
means of obtaining the fetal heart rate and contraction patterns.
False
T/F: The external toco is usually placed over the uterine fundus to pick up
contractions.
True
T/F: The external toco gives measurable uterine pressure.
False
T/F: The fetal spiral electrode can be placed when vaginal bleeding of
unknown origin is present.
False
T/F: The ultrasound transducer is usually placed on the side of the uterus
over the baby's back, as the fetal heart is heard best there.
True
T/F: The spiral electrode is used to more accurately determine the
frequency, duration, and intensity of uterine contractions.
False
, NCC Electronic Fetal Monitoring Certification Exam
Questions and Answers Latest Update 2025
T/F: The heart rate from a well-applied fetal spiral electrode can only be
fetal, not maternal.
False
T/F: The intrauterine catheter is used to pick up the fetal heart rate.
False
T/F: The internal spiral electrode may pick up the maternal heart rate if
the baby has died.
True
T/F: Fetal arrhythmias can be seen on both internal and external monitor
tracings.
True
T/F: Variability and periodic changes can be detected with both internal
and external monitoring.
True
T/F: Variable decelerations are a result of cord compression.
True
T/F: The presence of FHR accelerations in the intrapartum and antepartum
periods is a sign of adequate fetal oxygenation.
True
T/F: Variable decelerations are a vagal response.
True
T/F: Late decelerations have a gradual decrease in FHR (onset to nadir 30
seconds) and are delayed in timing with the nadir of the deceleration
occurring after the peak of the contraction.
Questions and Answers Latest Update 2025
Which of the following factors can have a negative effect on uterine blood
flow?
a. Hypertension
b. Epidural
c. Hemorrhage
d. Diabetes
e. All of the above
e. All of the above
How does the fetus compensate for decreased maternal circulating volume?
a. Increases cardiac output by increasing stroke volume.
b. Increases cardiac output by increasing it's heart rate.
c. Increases cardiac output by increasing fetal movement.
b. Increases cardiac output by increasing it's heart rate.
We have an expert-written solution to this problem!
Stimulating the vagus nerve typically produces:
a. A decrease in the heart rate
b. An increase in the heart rate
c. An increase in stroke volume
d. No change
a. A decrease in the heart rate
What initially causes a chemoreceptor response?
a. Epidurals
b. Supine maternal position
c. Increased CO2 levels
d. Decreased O2 levels
e. A & C
f. A & B
g. C & D
g. C & D
The vagus nerve begins maturation 26 to 28 weeks. Its dominance results in
what effect to the FHR baseline?
, NCC Electronic Fetal Monitoring Certification Exam
Questions and Answers Latest Update 2025
a. Increases baseline
b. Decreases baseline
b. Decreases baseline
T/F: Oxygen exchange in the placenta takes place in the intervillous space.
True
T/F: The parasympathetic nervous system is a cardioaccelerator.
False
T/F: Baroreceptors are stretch receptors which respond to increases or
decreases in blood pressure.
True
T/F: There are two electronic fetal monitoring methods of obtaining the
fetal heart rate: the ultrasound transducer and the fetal spiral electrode.
True
T/F: Variability can be determined with the fetoscope.
False
T/F: Because the ultrasound transducer and toco transducer are sealed units,
they can be dipped in warm water to make cleaning easier.
False
T/F: The most common artifact with the ultrasound transducer system for
fetal heart rate is increased variability.
True
T/F: All fetal monitors contain a logic system designed to reject artifact.
True
, NCC Electronic Fetal Monitoring Certification Exam
Questions and Answers Latest Update 2025
T/F: The monitor should always be tested before starting a tracing, either
external or internal mode and labeled a test.
True
T/F: The paper speed on the fetal monitor should always be set at 1cm/min.
False
T/F: Both internal and external monitoring methods are equally accurate
means of obtaining the fetal heart rate and contraction patterns.
False
T/F: The external toco is usually placed over the uterine fundus to pick up
contractions.
True
T/F: The external toco gives measurable uterine pressure.
False
T/F: The fetal spiral electrode can be placed when vaginal bleeding of
unknown origin is present.
False
T/F: The ultrasound transducer is usually placed on the side of the uterus
over the baby's back, as the fetal heart is heard best there.
True
T/F: The spiral electrode is used to more accurately determine the
frequency, duration, and intensity of uterine contractions.
False
, NCC Electronic Fetal Monitoring Certification Exam
Questions and Answers Latest Update 2025
T/F: The heart rate from a well-applied fetal spiral electrode can only be
fetal, not maternal.
False
T/F: The intrauterine catheter is used to pick up the fetal heart rate.
False
T/F: The internal spiral electrode may pick up the maternal heart rate if
the baby has died.
True
T/F: Fetal arrhythmias can be seen on both internal and external monitor
tracings.
True
T/F: Variability and periodic changes can be detected with both internal
and external monitoring.
True
T/F: Variable decelerations are a result of cord compression.
True
T/F: The presence of FHR accelerations in the intrapartum and antepartum
periods is a sign of adequate fetal oxygenation.
True
T/F: Variable decelerations are a vagal response.
True
T/F: Late decelerations have a gradual decrease in FHR (onset to nadir 30
seconds) and are delayed in timing with the nadir of the deceleration
occurring after the peak of the contraction.
