HESI RN
Maternity HESI Quizlet
1. A multiparous client is involuntarily pushing while being wheeled into the labor triage area. The nurse observes the fetal head presenting at the perineum. Which action should the nurse take?
- A. Support the infant as it emerges.
- B. Review prenatal laboratory results.
- C. Obtain fetal heart tones.
- D. Apply suprapubic pressure.
Correct answer: A
Rationale: When the fetal head is visible at the perineum, the priority is to support the infant's birth to prevent injury. Providing support as the infant emerges helps ensure a safe delivery process and reduces the risk of complications associated with rapid or uncontrolled birth.
2. The nurse is caring for a 5-year-old child with Reye’s syndrome. Which goal of treatment most clearly relates to caring for this child?
- A. Reduce cerebral edema and lower intracranial pressure
- B. Avert hypotension and septic shock
- C. Prevent cardiac arrhythmias and heart failure
- D. Promote kidney perfusion and normal blood pressure
Correct answer: A
Rationale: Reducing cerebral edema and lowering intracranial pressure is the primary goal of treatment for Reye’s syndrome.
3. During a prenatal visit, the nurse discusses with a client the effects of smoking on the fetus. When compared with nonsmokers, mothers who smoke during pregnancy tend to produce infants who have
- A. lower Apgar scores.
- B. lower birth weights.
- C. respiratory distress.
- D. a higher rate of congenital anomalies.
Correct answer: B
Rationale: Smoking during pregnancy is associated with intrauterine growth restriction, leading to lower birth weights. This occurs due to the harmful effects of smoking on fetal development, which can result in reduced nutrient and oxygen supply to the fetus, impacting its overall growth and leading to lower birth weights. Choices A, C, and D are incorrect as smoking during pregnancy primarily affects fetal growth and development, leading to lower birth weights rather than lower Apgar scores, respiratory distress, or a higher rate of congenital anomalies.
4. The healthcare provider notes on the fetal monitor that a laboring client has a variable deceleration. Which action should the healthcare provider implement first?
- A. Assess cervical dilation.
- B. Change the client's position.
- C. Administer oxygen via facemask.
- D. Turn off the oxytocin infusion.
Correct answer: B
Rationale: Changing the client's position is the priority intervention for variable decelerations as it can relieve pressure on the umbilical cord, potentially resolving the deceleration and improving fetal oxygenation. Assessing cervical dilation, administering oxygen via facemask, and turning off the oxytocin infusion are important interventions but addressing the fetal distress caused by variable decelerations takes precedence.
5. A woman who gave birth 48 hours ago is bottle-feeding her infant. During assessment, the nurse determines that both breasts are swollen, warm, and tender upon palpation. What action should the LPN/LVN take?
- A. Apply cold compresses to both breasts for comfort.
- B. Instruct the client to run warm water on her breasts.
- C. Wear a loose-fitting bra to prevent nipple irritation.
- D. Express small amounts of milk to relieve pressure.
Correct answer: A
Rationale: After childbirth, engorgement of the breasts can occur, leading to swelling and discomfort. Applying cold compresses helps reduce swelling and provides comfort for engorged breasts. This action can also help with pain relief and promote milk flow regulation. Instructing the client to run warm water on her breasts (Choice B) is incorrect as warm water can increase blood flow and exacerbate swelling. Wearing a loose-fitting bra (Choice C) may provide some comfort, but it does not address the swelling effectively. Expressing small amounts of milk (Choice D) may provide temporary relief but does not address the underlying issue of engorgement.
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