NCC Electronic Fetal Monitoring Certification exam
2026|ACTUAL 470Qs&As|100% VERIFED|
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.
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?
a. Increases baseline
b. Decreases baseline
b. Decreases baseline
What is the most probable cause of recurrent late decelerations?
a. Utero-placental insufficiency
b. Head compression
c. Cord compression
d. Maternal position change
,a. Utero-placental insufficiency
The most prevalent risk factor associated with fetal death before the onset of
labor is:
a. Low socioeconomic status
b. Fetal malpresentation
c. Uteroplacental insufficiency
d. Uterine anomalies
c. Uteroplacental insufficiency
Which of the following is NOT used for antepartum fetal surveillance?
a. Fetal movement counting
b. Antepartum fetal heart rate testing
c. Biophysical profile testing
d. Maternal HCG levels
d. Maternal HCG levels
Which of the following conditions is not an indication for antepartum fetal
surveillance?
a. Gestational hypertension
b. Diabetes in pregnancy
c. Fetus in breech presentation
d. Decreased fetal movement
c. Fetus in breech presentation
, Which of the following does not affect the degree of fetal activity?
a. Vibroacoustic stimulation
b. Smoking
c. Fetal position
d. Gestational age
a. Vibroacoustic stimulation
To be considered reactive, a nonstress test must have:
a. 4 fetal heart rate accelerations in a 20 minute window
b. 2 fetal heart rate accelerations in a 10 minute window
c. 4 fetal heart rate accelerations in a 40 minute window
d. 2 fetal heart rate accelerations in a 20 minute window
d. 2 fetal heart rate accelerations in a 20 minute window
If a nonstress test is nonreactive after 40 minutes, the next step should be:
a. Have the client go home and do fetal movement counts
b. Do a biophysical profile or contraction stress test
c. Repeat the nonstress test within a week
d. Admit the client for delivery
b. Do a biophysical profile or contraction stress test
2026|ACTUAL 470Qs&As|100% VERIFED|
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.
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?
a. Increases baseline
b. Decreases baseline
b. Decreases baseline
What is the most probable cause of recurrent late decelerations?
a. Utero-placental insufficiency
b. Head compression
c. Cord compression
d. Maternal position change
,a. Utero-placental insufficiency
The most prevalent risk factor associated with fetal death before the onset of
labor is:
a. Low socioeconomic status
b. Fetal malpresentation
c. Uteroplacental insufficiency
d. Uterine anomalies
c. Uteroplacental insufficiency
Which of the following is NOT used for antepartum fetal surveillance?
a. Fetal movement counting
b. Antepartum fetal heart rate testing
c. Biophysical profile testing
d. Maternal HCG levels
d. Maternal HCG levels
Which of the following conditions is not an indication for antepartum fetal
surveillance?
a. Gestational hypertension
b. Diabetes in pregnancy
c. Fetus in breech presentation
d. Decreased fetal movement
c. Fetus in breech presentation
, Which of the following does not affect the degree of fetal activity?
a. Vibroacoustic stimulation
b. Smoking
c. Fetal position
d. Gestational age
a. Vibroacoustic stimulation
To be considered reactive, a nonstress test must have:
a. 4 fetal heart rate accelerations in a 20 minute window
b. 2 fetal heart rate accelerations in a 10 minute window
c. 4 fetal heart rate accelerations in a 40 minute window
d. 2 fetal heart rate accelerations in a 20 minute window
d. 2 fetal heart rate accelerations in a 20 minute window
If a nonstress test is nonreactive after 40 minutes, the next step should be:
a. Have the client go home and do fetal movement counts
b. Do a biophysical profile or contraction stress test
c. Repeat the nonstress test within a week
d. Admit the client for delivery
b. Do a biophysical profile or contraction stress test
