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 C
Explanation
Choice A rationale
Neonatal abstinence syndrome is a condition that results from withdrawal from exposure to narcotics. It is not related to the newborn’s weight.
Choice B rationale
While a yellowish skin tone may indicate jaundice, this is not directly related to the newborn’s weight. Jaundice is caused by an excess of bilirubin, a yellow-orange substance in the blood.
Choice C rationale
Newborns with low birth weight are at risk for hypoglycemia because they have less stored glycogen. They may use up their glucose stores quickly and not have enough intake to maintain their blood glucose levels.
Choice D rationale
Neonatal sepsis is a severe infection in an infant less than 28 days old. It is not directly related to the newborn’s weight but can be associated with maternal infection.
Correct Answer is A
Explanation
Choice A rationale
Chorioamnionitis. Based on the information provided, the patient is at risk of developing chorioamnionitis, which is an infection of the membranes surrounding the fetus.
Choice B rationale
Preeclampsia. There is no information provided that would indicate the patient is at risk of developing preeclampsia.
Choice C rationale
Gestational diabetes. There is no information provided that would indicate the patient is at risk of developing gestational diabetes.
Choice D rationale
Preterm labor. There is no information provided that would indicate the patient is at risk of developing preterm labor.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.