A nurse is providing teaching to the mother of a newborn born small for gestational age.
Which of the following should the nurse include as a possible cause of this condition?
Preterm delivery
Fetal hyperinsulinemia
Perinatal asphyxia
Placental insufficiency
The Correct Answer is D
A. Preterm delivery may result in a newborn being small for gestational age, but it is not the primary cause of this condition.
B. Fetal hyperinsulinemia may contribute to macrosomia (large for gestational age) rather than small for gestational age.
C. Perinatal asphyxia may lead to intrauterine growth restriction but is not a primary cause of being small for gestational age.
D. Placental insufficiency is a common cause of intrauterine growth restriction and results in inadequate nutrient and oxygen delivery to the fetus, leading to a newborn being small for gestational age.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Administering thyroid hormone replacement is not indicated for phenylketonuria (PKU). PKU is a metabolic disorder involving the inability to metabolize phenylalanine, an amino acid, and it does not involve thyroid dysfunction.
B. Blood glucose monitoring is not directly related to the management of PKU. In PKU, the focus is on monitoring and restricting phenylalanine intake, not blood glucose levels.
C. Obtaining a blood sample for blood type may be necessary for general newborn screening but is not specific to the management of PKU.
D. Initiating a controlled low-protein diet is the cornerstone of management for PKU. This diet restricts phenylalanine intake, which is essential for preventing neurological damage and
developmental delays in affected infants.
Correct Answer is A
Explanation
A. The fundus palpable to the right of midline suggests that the bladder is distended and pushing the uterus to the right, displacing it from its expected midline position.
B. Less than 2.5 cm of rubra lochia on the perineal pad is a normal amount of lochia for 2 hours postpartum and does not necessarily indicate bladder distention.
C. Client report of frequent uterine contractions may indicate uterine involution but does not directly assess bladder distention.
D. Client report of increased thirst may indicate dehydration but does not directly assess bladder distention.
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