A nurse is teaching a newborn's parent to care for the umbilical cord stump. Which of the following instructions should the nurse include?
Cover the cord with the diaper.
Give a sponge bath until the cord stump falls off.
Wash the cord daily with mild soap and water.
Apply petroleum jelly to the cord stump.
The Correct Answer is B
A. Covering the cord with the diaper can increase moisture around the stump, leading to delayed cord separation and potential infection.
B. Giving a sponge bath until the cord stump falls off helps to keep the area clean and dry, reducing the risk of infection.
C. Washing the cord daily with mild soap and water is not recommended as it can increase the risk of infection and delay cord separation.
D. Applying petroleum jelly to the cord stump is not recommended as it can trap moisture and increase the risk of infection.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Drying the newborn's skin thoroughly helps to reduce evaporative heat loss by removing moisture from the skin's surface, which decreases heat loss through evaporation.
B. Maintaining ambient room temperature at 24°C (75°F) helps to prevent hypothermia but does not directly address evaporative heat loss.
C. Preventing air drafts is important for reducing convective heat loss but does not specifically target evaporative heat loss.
D. Placing the newborn on a warm surface helps to prevent conductive heat loss but does not directly address evaporative heat loss.
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.
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