A nurse in an outpatient clinic is assessing a client who is pregnant for unsafe behaviors during pregnancy. Which of the following findings indicates a need for further evaluation?

Rationale:

A. Alkaline phosphatase: This enzyme is typically used to assess liver or bone disorders, not renal function. Although some values may rise due to medications or illness, it is not a primary marker for kidney health in transplant clients.

B. Amylase: Amylase is used to evaluate pancreatic function and is not directly related to kidney function. It may be elevated in pancreatitis or abdominal conditions, but it does not provide information about renal performance.

C. Creatinine: Serum creatinine is a key indicator of renal function and is commonly monitored alongside BUN in clients taking nephrotoxic drugs like cyclosporine. Elevations may signal impaired kidney function or transplant rejection.

D. Bilirubin: Bilirubin reflects liver function and bile metabolism rather than kidney function. Although important in overall health assessment, it is not used to evaluate renal function in clients post-transplant.

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.