A nurse in a prenatal clinic is caring for a client who is pregnant and asks the nurse for her estimated date of birth (EDB). The client's last menstrual period began on October 17. What is the client's EDB? (State the date in MMDD.
For example, October 17 is 1017)
Step 1 is: October 17 + 7 days = October 24.
Step 2 is: October 24 - 3 months = July 24.
Step 3 is: July 24 + 1 year = July 24. Answer: July 24 (0724)
The Correct Answer is A
Step 1 is: October 17 + 7 days = October 24.
Step 2 is: October 24 - 3 months = July 24.
Step 3 is: July 24 + 1 year = July 24. Answer: July 24 (0724)
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Correct Answer is C
Explanation
Choice A rationale
Sneezing is a reflex action to clear the nasal passages and is not a feeding cue. It does not indicate hunger but is more likely related to environmental irritants or the baby adjusting to breathing air.
Choice B rationale
Moving legs in a bicycle motion is a common newborn reflex that is associated with general activity or discomfort, rather than a specific signal of hunger. This movement is typically seen during periods of wakefulness or while the baby is trying to soothe themselves.
Choice C rationale
Putting their hand to their mouth is a well-recognized hunger cue in newborns. This behavior often precedes crying and indicates that the baby is ready to feed. It's a self-soothing mechanism that also signals hunger.
Choice D rationale
Extending both arms to the side of their body is more related to the Moro reflex, which is a startle reflex in response to a sudden movement or noise. It is not associated with feeding cues or hunger.
Correct Answer is B
Explanation
Choice A rationale
Copious vernix is typically found on preterm newborns, not those born post-term.
Choice B rationale
Dry, cracked skin is a common finding in post-term newborns due to prolonged exposure to amniotic fluid.
Choice C rationale
Decreased subcutaneous fat is more likely in preterm newborns, while post-term newborns might lose some fat due to nutrient depletion.
Choice D rationale
Scant scalp hair is more common in preterm infants, whereas post-term infants usually have more developed hair. .