A nurse is preparing to assess a newborn who is postmature. Which of the following findings should the nurse expect?
Cracked, peeling skin
Abundant lanugo
Short, soft fingernails
Abundant vernix .
The Correct Answer is A
Choice A rationale: A postmature newborn, or one born after 42 weeks of gestation, is likely to exhibit cracked, peeling skin due to the prolonged exposure to amniotic fluid and the absence of vernix. This makes Choice A the correct answer, as it reflects the expected findings for a postmature newborn.
Choice B rationale: Abundant lanugo is typically seen in preterm infants, not postmature infants. Lanugo is a fine, downy hair that covers the fetus and usually disappears by 37 weeks of gestation. Therefore, Choice B is not an expected finding for a postmature newborn.
Choice C rationale: Short, soft fingernails are characteristic of preterm infants. In postmature infants, fingernails are generally long and may extend beyond the fingertips due to prolonged gestation. This makes Choice C an incorrect answer for the expected findings of a postmature newborn.
Choice D rationale: Abundant vernix is typically seen in preterm and term infants. Vernix is a white, cheesy substance that covers the fetal skin to protect it from amniotic fluid. Postmature infants usually have minimal to no vernix present, as it has already been absorbed. Therefore, Choice D is not an expected finding for a postmature newborn.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
If a nurse notes that a client’s blood pressure is 60/50 mm Hg two hours after giving birth, the first action should be to evaluate the firmness of the uterus. This is because a soft or “boggy” uterus could indicate uterine atony, a condition where the uterus fails to contract after delivery, leading to excessive bleeding and a drop in blood pressure.
Choice B rationale
Administering oxytocin infusion can help stimulate uterine contractions and control postpartum bleeding. However, it is not the first action to take. The nurse should first assess the firmness of the uterus.
Choice C rationale
Obtaining a type and crossmatch is important if a blood transfusion is required. However, this is not the first action. The nurse should first assess the firmness of the uterus.
Choice D rationale
Initiating oxygen therapy can help ensure adequate oxygen supply to the tissues, but it is not the first action. The nurse should first assess the firmness of the uterus.
Correct Answer is A
Explanation
Choice A rationale
If a client reports feeling down and sad, having no energy, and wanting to cry, the nurse’s priority action should be to ask the client if she has considered harming her newborn. This is because these symptoms may indicate postpartum depression, a serious condition that can lead to harm to both the mother and the baby if left untreated.
Choice B rationale
While reinforcing postpartum and newborn care discharge teaching is important, it is not the priority action in this situation. The client’s emotional health needs to be addressed first.
Choice C rationale
Assisting the family to identify prior use of positive coping skills in family crises can be helpful, but it is not the priority action in this situation. The client’s immediate emotional health needs to be addressed first.
Choice D rationale
Anticipating a prescription by the provider for an antidepressant may be part of the treatment plan for this client, but it is not the priority action. The nurse first needs to assess the safety of the client and her newborn.
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