HESI RN
HESI Maternity Test Bank
1. A woman who delivered a 9-pound baby via cesarean section under spinal anesthesia is recovering in the post-anesthesia care unit. Her fundus is firm at the umbilicus, and a continuous trickle of bright red blood with no clots is observed by the nurse. Which action should the nurse implement?
- A. Assess her blood pressure.
- B. Apply an ice pack to the perineum.
- C. Allow the infant to breastfeed.
- D. Massage the fundus vigorously.
Correct answer: A
Rationale: In this situation, continuous bleeding despite a firm fundus suggests a possible laceration. The appropriate action for the nurse to take is to assess the woman's blood pressure. This helps determine the severity of blood loss and guides further interventions, such as identifying the need for additional assessments or interventions to control bleeding. Applying an ice pack to the perineum (choice B) would not address the ongoing bleeding issue. Allowing the infant to breastfeed (choice C) may not be safe if there is significant bleeding. Massaging the fundus vigorously (choice D) is contraindicated when there is continuous bleeding as it can worsen the bleeding or cause further harm.
2. The client at 10 weeks' gestation is palpated with the fundus at 3 fingerbreadths above the pubic symphysis. The client reports nausea, vomiting, and scant dark brown vaginal discharge. What action should the nurse take?
- A. Collect a urine sample for urinalysis.
- B. Measure vital signs.
- C. Recommend bed rest.
- D. Obtain human chorionic gonadotropin levels.
Correct answer: D
Rationale: In a pregnant client with a fundal height greater than expected at 10 weeks and experiencing scant dark brown vaginal discharge, there is a concern for a molar pregnancy. Assessing human chorionic gonadotropin (hCG) levels is crucial in this situation to confirm or rule out this condition.
3. A couple has been trying to conceive for nine months without success. Which information obtained from the clients is most likely to have an impact on the couple's ability to conceive a child?
- A. Both partners have a daily exercise regimen that includes running four miles each morning.
- B. The couple has a history of having sexual intercourse 2 to 3 times per week.
- C. The woman's menstrual period occurs every 35 days.
- D. They use lubricants with each sexual encounter to decrease friction.
Correct answer: D
Rationale: Using lubricants during sexual encounters can potentially impact the couple's ability to conceive a child. Some lubricants may contain substances that are spermicidal or alter the vaginal environment, affecting sperm motility and fertility.
4. A client whose labor is being augmented with an oxytocin (Pitocin) infusion requests an epidural for pain control. Findings of the last vaginal exam, performed 1 hour ago, were 3 cm cervical dilation, 60% effacement, and a -2 station. What action should the nurse implement first?
- A. Decrease the oxytocin infusion rate
- B. Determine current cervical dilation
- C. Request placement of the epidural
- D. Give a bolus of intravenous fluids
Correct answer: D
Rationale: In a client receiving an oxytocin infusion who requests an epidural, it is crucial to give a bolus of intravenous fluids first. This action helps prevent hypotension, a common side effect of epidural anesthesia, before the placement of the epidural. Maintaining adequate hydration is essential to support maternal blood pressure stability during the procedure.
5. A two-year-old child with heart failure (HF) is admitted for replacement of a graft for coarctation of the aorta. Prior to administering the next dose of digoxin (Lanoxin), the nurse obtains an apical heart rate of 128 bpm. What action should the nurse take?
- A. Determine the pulse deficit
- B. Administer the scheduled dose
- C. Calculate the safe dose range
- D. Review the serum digoxin level
Correct answer: B
Rationale: The correct action for the nurse to take is to administer the scheduled dose of digoxin. A heart rate of 128 bpm in a two-year-old child with heart failure falls within the safe range for digoxin administration. It indicates that the child's heart rate is not excessively low, which could be a concern for administering digoxin. Therefore, proceeding with the scheduled dose is appropriate in this scenario. Determining the pulse deficit (Choice A) is not necessary in this situation as the heart rate is already obtained. Calculating the safe dose range (Choice C) is not required as the heart rate is within the safe range. Reviewing the serum digoxin level (Choice D) is not needed at this point since the heart rate indicates that administering the next dose is appropriate.
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