Nokea
Which finding would indicate a baby who may be considered preterm?
- A. Labia minora are larger than labia majora
- B. Plantar creases cover two-thirds of foot
- C. Lanugo is mostly absent
- D. Ears with instant recoil
Correct Answer: A
Rationale: The correct answer is A because larger labia minora relative to labia majora is a characteristic of preterm babies due to incomplete development. Labia minora being larger is a sign of immaturity in female infants. Choices B, C, and D are incorrect because plantar creases covering two-thirds of the foot, mostly absent lanugo, and ears with instant recoil are normal characteristics seen in full-term newborns. These features are signs of maturity and development, not indicators of prematurity.
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A premature newborn requires assistance with ventilation and oxygenation. What method of respiratory support is most likely to be utilized if the newborn requires PPV at birth and continues to need assistance?
- A. bag mask positive pressure ventilation (PPV)
- B. extracorporeal membrane oxygenation (ECMO)
- C. continuous positive airway pressure (CPAP)
- D. nasal cannula at 1 L
Correct Answer: A
Rationale: Bag-mask PPV is commonly used initially for premature infants requiring respiratory support.
Which baby is at highest risk of skin infection upon discharge?
- A. Newborn with scabs forming over heels where blood has been drawn
- B. Newborn with a new circumcision
- C. Newborn with jaundice
- D. Newborn with milia
Correct Answer: B
Rationale: The correct answer is B, a newborn with a new circumcision, as this procedure involves an incision, making the baby more susceptible to skin infections. Circumcision wounds need proper care to prevent infection.
Choice A is incorrect because scabs forming over heels where blood has been drawn do not necessarily indicate a higher risk of skin infection. Choice C, a newborn with jaundice, is incorrect as jaundice affects the liver and does not directly increase the risk of skin infection. Choice D, a newborn with milia, is incorrect because milia are harmless and do not increase the risk of skin infection.
Parents of a newborn are asking the nurse why their baby has to have a shot. Which is the nurse's best response?
- A. We are trying to prevent any risk of infection in the eyes that could lead to blindness.'
- B. The umbilical cord is a site for infection. This shot will prevent illness.'
- C. Hospital policy states that all babies must receive a shot after delivery.'
- D. Clotting problems can occur in infants because they don't receive food right away.'
Correct Answer: D
Rationale: The correct answer is D: Clotting problems can occur in infants because they don't receive food right away. This is the best response as it explains the importance of the shot in preventing clotting issues due to delayed feeding. Infants are at risk of developing clotting problems since they don't receive food immediately after birth.
Incorrect choices:
A: Incorrect because the shot is not primarily aimed at preventing eye infections.
B: Incorrect because the umbilical cord is not the main concern for the shot.
C: Incorrect because hospital policy is not the reason for administering the shot.
In summary, choice D is correct as it addresses a critical issue related to infant health, while the other choices do not focus on the primary reason for the shot administration.
What condition can result from a long, difficult labor and is characterized by a localized, soft area on the newborn’s head?
- A. caput succedaneum
- B. molding
- C. depressed fontanelles
- D. cephalohematoma
Correct Answer: A
Rationale: Caput succedaneum refers to swelling of the soft tissues of the scalp due to prolonged pressure during labor.
Transient dermatologic conditions are common in newborns. What is the term for temporary, tiny white bumps or cysts on the newborn’s skin, usually on the face around the cheek, nose, or chin area?
- A. newborn acne
- B. milia
- C. pustular melanosis
- D. erythema toxicum
Correct Answer: B
Rationale: Milia are small, harmless white bumps caused by blocked oil glands.