AWHONN ADVANCED FETAL MONITORING EXAM LATEST ACTUAL EXAM 130
QUESTIONS AND CORRECT DETAILED ANSWERS
Question 1
A 31-year-old G1P0 at 38 6/7 weeks presents to triage with severe abdominal pain that started
twelve hours ago and is increasing in intensity. Her history includes opioid use disorder and
normal blood pressures during pregnancy, but her initial triage blood pressure is elevated. What
are the nurse's priority interventions?
A) Administer a dose of pain medication and begin an IV fluid bolus.
B) Obtain a urine sample for a drug screen and contact the social worker.
C) Initiate electronic fetal monitoring and reassess her blood pressure in 15 minutes.
D) Perform a vaginal exam to assess for labor and prepare for admission.
E) Ask her to walk the halls for 30 minutes to see if the pain subsides.
Correct Answer: C) Initiate electronic fetal monitoring and reassess her blood pressure in 15
minutes.
Rationale: The combination of severe abdominal pain and new-onset hypertension is highly
concerning for severe pathologies like placental abruption or preeclampsia. The immediate
priority is to assess fetal well-being via EFM and to confirm if the elevated blood pressure
is sustained, which guides further management.
Question 2
A patient's blood pressure remains consistently in the severe range (e.g., 165/105 to 180/110
mmHg). After confirming the readings, what is the anticipated initial medical intervention to
prevent maternal complications such as stroke?
A) Administration of magnesium sulfate.
B) Immediate induction of labor with oxytocin.
C) Administration of antihypertensive therapy.
D) Placement of an epidural for pain relief.
E) Strict bed rest and observation for one hour.
Correct Answer: C) Administration of antihypertensive therapy.
Rationale: According to safety bundles and guidelines, severe-range hypertension is a
medical emergency requiring the prompt administration of antihypertensive medications
(e.g., IV Labetalol, IV Hydralazine) to reduce the risk of maternal cerebrovascular accident
(stroke).
Question 3
A patient with severe-range hypertension, severe epigastric pain, and abnormal lab results is
being admitted. The plan includes continued antihypertensive therapy. What additional
medication is anticipated as the best standard of care for this clinical picture?
A) An oral opioid for the epigastric pain.
B) An IV antibiotic for possible infection.
C) Low-dose aspirin to prevent clotting.
D) An infusion of magnesium sulfate.
, 2
E) A diuretic to reduce fluid overload.
Correct Answer: D) An infusion of magnesium sulfate.
Rationale: The patient's signs and symptoms (severe epigastric pain, severe hypertension,
abnormal labs) are indicative of preeclampsia with severe features. Magnesium sulfate is
the gold-standard medication for seizure prophylaxis in these patients.
Question 4
Following an epidural, a patient receiving oxytocin develops a concerning change in the fetal
heart rate tracing. What is the priority nursing intervention at this time?
A) Increase the oxytocin infusion rate to expedite delivery.
B) Document the change and continue to observe the tracing.
C) Discontinue the epidural infusion.
D) Assess the patient, evaluate her vital signs, and attempt intrauterine resuscitation.
E) Immediately prepare the patient for an emergency cesarean birth without further assessment.
Correct Answer: D) Assess the patient, evaluate her vital signs, and attempt intrauterine
resuscitation.
Rationale: A change in the FHR tracing requires immediate action. The nurse must first
assess the maternal-fetal unit to identify potential causes (e.g., maternal hypotension post-
epidural) by checking vital signs and then initiate corrective measures (intrauterine
resuscitation) to improve fetal oxygenation.
Question 5
A fetal heart rate tracing demonstrates a sinusoidal pattern. This tracing would be classified in
which category?
A) Category I
B) Category II
C) Category III
D) Category IV
E) Indeterminate Category
Correct Answer: C) Category III
Rationale: A Category III tracing is defined by the presence of absent baseline FHR
variability with recurrent late decelerations, recurrent variable decelerations, or
bradycardia; or a sinusoidal pattern. Category III tracings are predictive of abnormal fetal
acid-base status.
Question 6
A patient with severe preeclampsia receiving IV fluids and magnesium sulfate suddenly develops
tachycardia (HR 134), tachypnea (RR 32), and a drop in oxygen saturation to 86%. What is the
most likely physiologic cause of this impaired oxygen delivery?
A) An anaphylactic reaction to the magnesium sulfate.
B) Supine hypotension from uterine compression.
, 3
C) A vasovagal response.
D) Amniotic fluid embolism.
E) Pulmonary edema.
Correct Answer: E) Pulmonary edema.
Rationale: Pulmonary edema is a known and serious complication of severe preeclampsia,
caused by increased capillary permeability and fluid shifts. The patient's respiratory
distress (tachypnea, low SpO2) and tachycardia are classic signs of fluid accumulation in
the lungs, leading to impaired gas exchange.
Question 7
A healthcare organization that fosters a "culture of safety" is best described as one that
establishes what type of environment?
A) An environment that prioritizes efficiency and cost-reduction above all else.
B) A hierarchical environment where medical errors are reported directly to the chief of staff.
C) A blame-free environment that uses non-threatening processes to learn from medical errors.
D) A punitive environment where individuals are held accountable for all adverse outcomes.
E) An environment that relies solely on technology to prevent medical errors.
Correct Answer: C) A blame-free environment that uses non-threatening processes to learn
from medical errors.
Rationale: A just culture or culture of safety is foundational to high-reliability
organizations. It promotes transparency and learning by encouraging the reporting of
errors and near misses without fear of blame, allowing the system's processes to be
improved.
Question 8
Systematic assessment of the fetal heart rate tracing is essential for identifying patterns that
suggest an increased risk for an adverse fetal acid-base status. Which of the following FHR
combinations represents such a risk?
A) Baseline of 140 bpm, moderate variability, and spontaneous accelerations.
B) Baseline of 115 bpm, minimal variability, and no decelerations.
C) Normal baseline rate, absent variability, and recurrent variable decelerations.
D) Baseline of 165 bpm for 9 minutes with moderate variability.
E) Baseline of 130 bpm, moderate variability, and recurrent early decelerations.
Correct Answer: C) Normal baseline rate, absent variability, and recurrent variable
decelerations.
Rationale: Absent FHR variability is the single most important predictor of an abnormal
fetal acid-base status. When combined with recurrent decelerations (variable or late), it
indicates a significant interruption in fetal oxygenation and requires prompt intervention.
Question 9
A prenatal ultrasound notes the presence of a single umbilical artery. This anatomical variation
QUESTIONS AND CORRECT DETAILED ANSWERS
Question 1
A 31-year-old G1P0 at 38 6/7 weeks presents to triage with severe abdominal pain that started
twelve hours ago and is increasing in intensity. Her history includes opioid use disorder and
normal blood pressures during pregnancy, but her initial triage blood pressure is elevated. What
are the nurse's priority interventions?
A) Administer a dose of pain medication and begin an IV fluid bolus.
B) Obtain a urine sample for a drug screen and contact the social worker.
C) Initiate electronic fetal monitoring and reassess her blood pressure in 15 minutes.
D) Perform a vaginal exam to assess for labor and prepare for admission.
E) Ask her to walk the halls for 30 minutes to see if the pain subsides.
Correct Answer: C) Initiate electronic fetal monitoring and reassess her blood pressure in 15
minutes.
Rationale: The combination of severe abdominal pain and new-onset hypertension is highly
concerning for severe pathologies like placental abruption or preeclampsia. The immediate
priority is to assess fetal well-being via EFM and to confirm if the elevated blood pressure
is sustained, which guides further management.
Question 2
A patient's blood pressure remains consistently in the severe range (e.g., 165/105 to 180/110
mmHg). After confirming the readings, what is the anticipated initial medical intervention to
prevent maternal complications such as stroke?
A) Administration of magnesium sulfate.
B) Immediate induction of labor with oxytocin.
C) Administration of antihypertensive therapy.
D) Placement of an epidural for pain relief.
E) Strict bed rest and observation for one hour.
Correct Answer: C) Administration of antihypertensive therapy.
Rationale: According to safety bundles and guidelines, severe-range hypertension is a
medical emergency requiring the prompt administration of antihypertensive medications
(e.g., IV Labetalol, IV Hydralazine) to reduce the risk of maternal cerebrovascular accident
(stroke).
Question 3
A patient with severe-range hypertension, severe epigastric pain, and abnormal lab results is
being admitted. The plan includes continued antihypertensive therapy. What additional
medication is anticipated as the best standard of care for this clinical picture?
A) An oral opioid for the epigastric pain.
B) An IV antibiotic for possible infection.
C) Low-dose aspirin to prevent clotting.
D) An infusion of magnesium sulfate.
, 2
E) A diuretic to reduce fluid overload.
Correct Answer: D) An infusion of magnesium sulfate.
Rationale: The patient's signs and symptoms (severe epigastric pain, severe hypertension,
abnormal labs) are indicative of preeclampsia with severe features. Magnesium sulfate is
the gold-standard medication for seizure prophylaxis in these patients.
Question 4
Following an epidural, a patient receiving oxytocin develops a concerning change in the fetal
heart rate tracing. What is the priority nursing intervention at this time?
A) Increase the oxytocin infusion rate to expedite delivery.
B) Document the change and continue to observe the tracing.
C) Discontinue the epidural infusion.
D) Assess the patient, evaluate her vital signs, and attempt intrauterine resuscitation.
E) Immediately prepare the patient for an emergency cesarean birth without further assessment.
Correct Answer: D) Assess the patient, evaluate her vital signs, and attempt intrauterine
resuscitation.
Rationale: A change in the FHR tracing requires immediate action. The nurse must first
assess the maternal-fetal unit to identify potential causes (e.g., maternal hypotension post-
epidural) by checking vital signs and then initiate corrective measures (intrauterine
resuscitation) to improve fetal oxygenation.
Question 5
A fetal heart rate tracing demonstrates a sinusoidal pattern. This tracing would be classified in
which category?
A) Category I
B) Category II
C) Category III
D) Category IV
E) Indeterminate Category
Correct Answer: C) Category III
Rationale: A Category III tracing is defined by the presence of absent baseline FHR
variability with recurrent late decelerations, recurrent variable decelerations, or
bradycardia; or a sinusoidal pattern. Category III tracings are predictive of abnormal fetal
acid-base status.
Question 6
A patient with severe preeclampsia receiving IV fluids and magnesium sulfate suddenly develops
tachycardia (HR 134), tachypnea (RR 32), and a drop in oxygen saturation to 86%. What is the
most likely physiologic cause of this impaired oxygen delivery?
A) An anaphylactic reaction to the magnesium sulfate.
B) Supine hypotension from uterine compression.
, 3
C) A vasovagal response.
D) Amniotic fluid embolism.
E) Pulmonary edema.
Correct Answer: E) Pulmonary edema.
Rationale: Pulmonary edema is a known and serious complication of severe preeclampsia,
caused by increased capillary permeability and fluid shifts. The patient's respiratory
distress (tachypnea, low SpO2) and tachycardia are classic signs of fluid accumulation in
the lungs, leading to impaired gas exchange.
Question 7
A healthcare organization that fosters a "culture of safety" is best described as one that
establishes what type of environment?
A) An environment that prioritizes efficiency and cost-reduction above all else.
B) A hierarchical environment where medical errors are reported directly to the chief of staff.
C) A blame-free environment that uses non-threatening processes to learn from medical errors.
D) A punitive environment where individuals are held accountable for all adverse outcomes.
E) An environment that relies solely on technology to prevent medical errors.
Correct Answer: C) A blame-free environment that uses non-threatening processes to learn
from medical errors.
Rationale: A just culture or culture of safety is foundational to high-reliability
organizations. It promotes transparency and learning by encouraging the reporting of
errors and near misses without fear of blame, allowing the system's processes to be
improved.
Question 8
Systematic assessment of the fetal heart rate tracing is essential for identifying patterns that
suggest an increased risk for an adverse fetal acid-base status. Which of the following FHR
combinations represents such a risk?
A) Baseline of 140 bpm, moderate variability, and spontaneous accelerations.
B) Baseline of 115 bpm, minimal variability, and no decelerations.
C) Normal baseline rate, absent variability, and recurrent variable decelerations.
D) Baseline of 165 bpm for 9 minutes with moderate variability.
E) Baseline of 130 bpm, moderate variability, and recurrent early decelerations.
Correct Answer: C) Normal baseline rate, absent variability, and recurrent variable
decelerations.
Rationale: Absent FHR variability is the single most important predictor of an abnormal
fetal acid-base status. When combined with recurrent decelerations (variable or late), it
indicates a significant interruption in fetal oxygenation and requires prompt intervention.
Question 9
A prenatal ultrasound notes the presence of a single umbilical artery. This anatomical variation
