A nursery nurse is attending the birth of a post-term infant
Fill in each blank in the following sentence.
Upon review of the medical record, the nurse should determine the infant newborn is at risk for developing
The Correct Answer is {"dropdown-group-1":"B","dropdown-group-2":"C"}
Rationale for correct choices:
- Macrosomia: Post-term infants (≥42 weeks gestation) have prolonged exposure to intrauterine nutrients, increasing the risk of excessive fetal growth. Macrosomia is common and can lead to complications such as shoulder dystocia or birth trauma.
- Meconium aspiration syndrome: As gestation progresses beyond term, placental function may decline, increasing fetal stress. This can trigger passage of meconium in utero and aspiration during delivery, especially with late decelerations suggesting uteroplacental insufficiency.
Rationale for incorrect choices:
- Intraventricular hemorrhage: This condition is typically associated with preterm infants due to fragile cerebral vasculature. A post-term newborn is not at increased risk for IVH.
- Bronchopulmonary dysplasia: BPD is a chronic lung disease most often seen in premature infants requiring prolonged mechanical ventilation and oxygen therapy. It is not a common concern for post-term infants.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is {"A":{"answers":"A"},"B":{"answers":"B"},"C":{"answers":"A"},"D":{"answers":"B"},"E":{"answers":"A"}}
Explanation
Rationale:
- Encourage the client to discuss their feelings: Encouraging emotional expression is a key therapeutic approach in managing bulimia nervosa. It allows the client to explore underlying psychological issues, such as anxiety and fear of weight gain, which often contribute to disordered eating behaviors.
- Provide a reduced sodium diet: Sodium restriction is not indicated in this client. In fact, the client has a slightly low sodium level (134 mEq/L), and further restriction could worsen electrolyte imbalances, which are already contributing to cardiac instability.
- Request a prescription for fluoxetine: Fluoxetine, an SSRI, is approved for the treatment of bulimia nervosa and can reduce the frequency of binge-purge episodes. It is also effective in treating coexisting anxiety or depressive symptoms, which are common in this population.
- Request a prescription for bupropion: Bupropion is contraindicated in clients with eating disorders due to its seizure risk. In clients with bulimia, frequent vomiting and low electrolytes increase this risk significantly, making bupropion an inappropriate choice.
- Monitor daily intake and output: Monitoring intake and output helps evaluate hydration status and kidney function, both of which may be compromised due to chronic purging. It also helps track nutritional rehabilitation and prevent complications from electrolyte shifts.
Correct Answer is {"dropdown-group-1":"E","dropdown-group-2":"D"}
Explanation
Rationale for Correct Choices
- Intravenous antibiotics: The client presents with uterine tenderness, dark foul-smelling lochia, a mildly elevated temperature, and an elevated WBC count, all of which point to endometritis, a common postpartum infection. The first-line treatment for endometritis is broad-spectrum IV antibiotics to prevent complications like sepsis.
- Increase in daily fluid intake: Infection and fever can increase fluid loss through insensible means, and fluids support circulation, renal function, and antibiotic delivery. Encouraging increased fluid intake also helps address dehydration from fever and supports healing and lactation.
Rationale for Incorrect Choices
- Kleihauer-Betke test: This test detects fetal-to-maternal hemorrhage and is used in trauma or suspected placental abruption in Rh-negative mothers. There is no indication of bleeding or Rh incompatibility in this case, so it is not appropriate here.
- Tocolytic medication: Tocolytics are used to suppress uterine contractions in preterm labor. This client is postpartum and has no signs of preterm labor or uterine hyperstimulation, so this medication is not warranted.
- Intrauterine tamponade balloon: This device is used for severe postpartum hemorrhage due to uterine atony that doesn’t respond to medical treatment. The client has moderate lochia but no signs of active hemorrhage or hemodynamic instability, so it is not indicated.
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