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.
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The average newborn sleeps how many hours in a 24-hour period?
- A. 16–17 hours
- B. 10–15 hours
- C. 12–13 hours
- D. 8–12 hours
Correct Answer: A
Rationale: Newborns typically sleep 16–17 hours daily.
Upon discharge, parents of a newborn reveal their plans to take their newborn to the beach with them on a vacation when the newborn is 3 months old. Which statement by the nurse is the most appropriate?
- A. Newborns are encouraged to get at least 2 hours of sun each day for vitamin D synthesis.'
- B. You should make plans to leave your newborn with a relative or a babysitter while you are on vacation.'
- C. Sunscreen should be applied to your newborn every hour to prevent sunburn.'
- D. It is best to place your newborn in lightweight clothing and in the shade when outdoors.'
Correct Answer: D
Rationale: The correct answer is D because newborns have delicate skin that is highly susceptible to sunburn and heat-related issues. Placing the newborn in lightweight clothing and in the shade helps protect their sensitive skin from harmful UV rays. This approach minimizes the risk of sunburn and overheating.
A is incorrect because newborns should not be exposed to direct sunlight for prolonged periods. B is inappropriate as it is important for newborns to be with their parents for bonding and care. C is incorrect as sunscreen is not recommended for infants under 6 months of age due to potential skin irritation and absorption concerns.
A nurse is providing care to several neonates. In giving the infants prophylactic medication to prevent ophthalmia neonatorum
- A. which ordered medication should the nurse question giving?
- B. Erythromycin (Eyemycin)
- C. Penicillin
- D. Silver nitrate (Dey-Drops)
Correct Answer: b
Rationale: Penicillin is not used for prophylaxis against ophthalmia neonatorum. The other medications are appropriate.
A breastfeeding mother asks the postpartum nurse if any supplementation is necessary once her breast milk comes in. What is the nurse's most appropriate response?
- A. Are you concerned about your ability to adequately nurse your baby?'
- B. Do you eat a well-balanced diet, high in protein and carbohydrates?'
- C. Breast milk is low in vitamin D and supplementation with 400 IU is recommended.'
- D. Your breast milk has all the vitamins and will adequately meet your baby's needs.'
Correct Answer: C
Rationale: The correct answer is C because breast milk is indeed low in vitamin D, and supplementation with 400 IU is recommended to ensure the baby's needs are met. Choice A is incorrect as it focuses on the mother's concerns rather than the baby's nutritional needs. Choice B is irrelevant to the specific question about vitamin supplementation. Choice D is incorrect as breast milk lacks sufficient vitamin D, necessitating supplementation.
An infant weighing 4.1 kg was born 2 hours ago at 37 weeks of gestation. The infant appears chubby with a flushed complexion and is very tremulous. The tremors are most likely the result of:
- A. Hypocalcemia
- B. Birth injury
- C. Hypoglycemia
- D. Seizures
Correct Answer: C
Rationale: Hypoglycemia often presents with tremors, irritability, and poor feeding in newborns. It is common due to the high energy demands and limited glycogen stores.