Which observation is expected when the nurse is assessing the gestational age of a neonate born at term?
No creases on the plantar surface of the foot.
Abundant lanugo covering most of the body.
Flexed position at rest.
Pinna of the ear that remains folded.
The Correct Answer is C
Choice A rationale
The absence of creases on the plantar surface is typical of a preterm infant, not a term infant. Term infants usually have some creases.
Choice B rationale
Abundant lanugo is more common in preterm infants, while term infants may have some but not extensive lanugo.
Choice C rationale
A flexed position at rest is expected in a term neonate, as it indicates good muscle tone and neuromuscular development.
Choice D rationale
The pinna of the ear remaining folded is more indicative of a preterm infant, as term infants typically have fully formed and firmer ear cartilage.
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Correct Answer is C
Explanation
Choice A rationale
Encouraging play exercises in the evening can lead to overstimulation, which can make it harder for the toddler to fall asleep. Physical activity should generally be done earlier in the day to help with sleep later on.
Choice B rationale
Turning off the room light can create a dark environment conducive to sleep, but it doesn’t address the need for a calming routine, which is essential for young children’s sleep. Some children also feel safer with a nightlight.
Choice C rationale
Providing bedtime rituals can help signal to the toddler that it is time to wind down and sleep. Consistent rituals, such as reading a story or singing a lullaby, provide a sense of security and comfort.
Choice D rationale
Explaining the source of the toddler’s fears may be beyond the cognitive ability of a toddler and does not directly promote sleep. It’s better to provide comfort and reassurance through routine.
Correct Answer is B
Explanation
Choice A rationale
A front-facing car seat for an infant does not provide adequate protection in the event of a collision. Infants should always be in a rear-facing car seat to support their head, neck, and spine.
Choice B rationale
Using an infant model car seat designed specifically for the car ensures that the seat meets safety standards and is appropriate for the child's size and developmental needs, providing optimal protection.
Choice C rationale
Being able to fit a hand between the baby and the car seat harness indicates the harness is too loose. The harness should be snug enough that only one or two fingers can fit between the strap and the baby's chest to provide secure restraint.
Choice D rationale
A rear-facing car seat should not be placed in the front passenger seat due to the risk of injury from airbags. The safest position for a rear-facing car seat is in the back seat, away from active airbags.