A nurse is reviewing the diagnostic tests for a pregnant client.
Which of the following tests should the nurse expect to monitor or perform as part of the client care plan?

The nurse must prioritize teaching that addresses immediate neonatal safety following a gestational diabetes diagnosis. Applying knowledge of fetal insulin production and glucose metabolism is essential to understand why maternal glycemic control directly impacts newborn stabilization and prevents metabolic complications immediately after delivery.

Choice A rationale

High maternal glucose levels primarily affect the fetus through macrosomia and metabolic shifts. Pulmonary hypertension is not the direct, primary risk of poorly controlled gestational diabetes, as the priority remains managing fetal insulin production and respiratory distress risks.

Choice B rationale

While infection risk exists for any pregnant woman, sepsis is not the specific, primary complication linked to maternal hyperglycemia. Proper glucose management focuses on metabolic stability for the mother and fetus rather than being a specific preventative measure for sepsis.

Choice C rationale

Elevated maternal glucose crosses the placenta, causing fetal hyperinsulinemia. After birth, the glucose source is lost, but high insulin persists, leading to hypoglycemia. Normal neonatal blood glucose levels are typically greater than or equal to 40 mg/dL.

Choice D rationale

Increasing glucose intake is contraindicated in gestational diabetes as it exacerbates hyperglycemia. High maternal glucose leads to macrosomia, which increases risks for birth trauma and cesarean delivery. Patients should maintain a balanced diet to manage blood sugar.

This postpartum scenario requires knowledge of physiological adaptations after childbirth. The nurse must understand how the body eliminates excess extracellular fluid through diuresis and diaphoresis to explain these normal findings and provide appropriate reassurance to the recovering client.

Choice A rationale

This response incorrectly labels normal physiological changes as complications. Referring to a provider for a prescription is unnecessary because diuresis and diaphoresis are expected processes for fluid volume normalization in the early postpartum period.

Choice B rationale

Extending hospital stays or implying serious illness for normal fluid loss causes unnecessary anxiety. While intake and output monitoring is standard, these symptoms do not indicate a pathological state requiring prolonged hospitalization or medical intervention.

Choice C rationale

Postpartum diuresis and diaphoresis occur as estrogen levels drop and blood volume returns to pre-pregnancy levels. This helps the body eliminate the extra 2 to 3 liters of extracellular fluid accumulated during a normal pregnancy.

Choice D rationale

While venous pressure changes after delivery, it does not directly cause the nocturnal sweating and frequent urination. These symptoms are primarily driven by hormonal shifts and the renal clearance of excess plasma volume gained during gestation.