Nokea
When assisting a client with breastfeeding, which of the following reflexes will promote the newborn to latch?
- A. Babinski
- B. Rooting
- C. Moro
- D. Stepping
Correct Answer: B
Rationale: The correct answer is B: Rooting. This reflex helps the newborn turn their head towards a stimulus, such as the mother's nipple, facilitating latching during breastfeeding. Babinski (A) is a reflex related to the sole of the foot, Moro (C) is a startle reflex, and Stepping (D) involves movements resembling walking. These reflexes do not directly support the latch during breastfeeding. Rooting reflex is the most relevant and essential reflex for successful breastfeeding initiation.
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A healthcare professional is preparing to administer prophylactic eye ointment to a newborn to prevent ophthalmia neonatorum. Which of the following medications should the healthcare professional anticipate administering?
- A. Ofloxacin
- B. Nystatin
- C. Erythromycin
- D. Ceftriaxone
Correct Answer: C
Rationale: The correct answer is C: Erythromycin. Erythromycin is the standard treatment for preventing ophthalmia neonatorum, a condition caused by Neisseria gonorrhoeae or Chlamydia trachomatis. It is a broad-spectrum antibiotic that effectively prevents bacterial infections in newborns. Ofloxacin (A) is a fluoroquinolone antibiotic not typically used in newborns. Nystatin (B) is an antifungal medication used for treating fungal infections, not bacterial infections like ophthalmia neonatorum. Ceftriaxone (D) is a cephalosporin antibiotic used for various bacterial infections, but it is not the first-line treatment for preventing ophthalmia neonatorum.
A client who is at 42 weeks gestation and in labor asks the nurse what to expect because the baby is postmature. Which of the following statements should the nurse make?
- A. Your baby will have excess baby fat.
- B. Your baby will have flat areola without breast buds.
- C. Your baby's heels will easily move to his ears.
- D. Your baby's skin will have a leathery appearance.
Correct Answer: D
Rationale: The correct answer is D because a baby who is postmature may have dry, cracked, and peeling skin, leading to a leathery appearance due to prolonged exposure to amniotic fluid. This occurs as the protective vernix caseosa diminishes over time. Choice A is incorrect because excess baby fat is not a typical characteristic of postmaturity. Choice B is incorrect as flat areola without breast buds is not a common feature of postmaturity. Choice C is incorrect as the ability to easily move heels to ears is a sign of flexibility and does not specifically relate to postmaturity.
A client is receiving postpartum discharge teaching after being vaccinated for varicella due to lack of immunity. Which statement by the client indicates understanding?
- A. I will need a second vaccination at my postpartum visit.
- B. I need a second vaccination at my postpartum visit.
- C. I was given the vaccine to protect myself from varicella.
- D. I will be tested in 3 months to confirm my immunity status.
Correct Answer: B
Rationale: The correct answer is B because it demonstrates the client's understanding that a second vaccination is needed, which is crucial for developing adequate immunity against varicella. This statement shows comprehension of the vaccination schedule and the importance of completing the series for full protection.
Option A is incorrect as it suggests the need for a second vaccination but lacks conviction. Option C is incorrect because it only states the purpose of the vaccine without addressing the need for a second dose. Option D is incorrect as it mentions testing for immunity status, which is not typically necessary after receiving the varicella vaccine.
A newborn who was born at 38 weeks of gestation, weighs 3,200 g, and is in the 60th percentile for weight should be classified as which of the following?
- A. Low birth weight
- B. Appropriate for gestational age
- C. Small for gestational age
- D. Large for gestational age
Correct Answer: B
Rationale: The correct answer is B: Appropriate for gestational age. A newborn is considered appropriate for gestational age when their weight falls within the 10th to 90th percentiles for their gestational age. In this case, the newborn is in the 60th percentile for weight, indicating that the weight is appropriate for the gestational age of 38 weeks.
Choice A: Low birth weight is incorrect because a newborn is classified as low birth weight when their weight is below 2,500 g regardless of gestational age.
Choice C: Small for gestational age is incorrect because a newborn is classified as small for gestational age when their weight is below the 10th percentile for their gestational age.
Choice D: Large for gestational age is incorrect because a newborn is classified as large for gestational age when their weight is above the 90th percentile for their gestational age.
A client at 11 weeks of gestation reports slight occasional vaginal bleeding over the past 2 weeks. After an examination, the provider informs the client that the fetus has died, and the placenta, fetus, and tissues remain in the uterus. How should the nurse document these findings?
- A. Incomplete miscarriage
- B. Missed miscarriage
- C. Inevitable miscarriage
- D. Complete miscarriage
Correct Answer: B
Rationale: The correct answer is B: Missed miscarriage. At 11 weeks gestation, the fetus has died but has not been expelled from the uterus. This is known as a missed miscarriage. The other choices are incorrect because:
A: Incomplete miscarriage involves partial expulsion of the products of conception.
C: Inevitable miscarriage indicates that the miscarriage is in progress and cannot be stopped.
D: Complete miscarriage refers to the complete expulsion of all products of conception from the uterus.