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
The correct answer is choice C: Respiratory rate.
Choice A rationale:
Fetal heart rate (FHR) is an important assessment for clients experiencing preterm labor, but it is not the priority assessment when administering magnesium sulfate. FHR monitoring is crucial to ensure fetal well-being but is not directly related to the potential adverse effects of magnesium sulfate.
Choice B rationale:
Temperature is an essential assessment parameter, but it is not the priority in this case. Magnesium sulfate administration can cause adverse effects, particularly on the respiratory system, which should be closely monitored.
Choice C rationale:
Respiratory rate is the correct choice because respiratory rate is a priority assessment when administering magnesium sulfate. The drug can cause respiratory depression and other respiratory complications, so monitoring the respiratory rate is essential to ensure the client's safety.
Choice D rationale:
Bowel sounds are not a priority assessment for a client receiving magnesium sulfate. While gastrointestinal side effects can occur with magnesium sulfate use, respiratory assessments take precedence.
In conclusion, the priority nursing assessment for a client receiving magnesium sulfate is the respiratory rate due to the potential respiratory complications associated with the drug. Monitoring respiratory function closely can help prevent adverse outcomes and ensure the client's safety during treatment.
Correct Answer is D
Explanation
Choice A rationale
Gravida 4 Para 3 at 33 weeks of gestation is not an alarming finding. It simply indicates that the woman is pregnant for the fourth time and has had three previous deliveries. This is a normal part of the woman’s obstetric history and does not need to be reported to the provider.
Choice B rationale
Allergies, such as a sulfa allergy, are important to note in the patient’s medical history. However, unless the patient is being prescribed a medication that she is allergic to, this information does not need to be urgently reported to the provider.
Choice C rationale
A height of 165 cm (66 in), weight of 82 kg (180 lb), and BMI of 30.6 are all within normal ranges for a pregnant woman. These measurements are part of routine prenatal care and do not need to be urgently reported to the provider.
Choice D rationale
A weight gain of 32 kg (7 lb) over the last 2 weeks is concerning. Rapid weight gain can be a sign of preeclampsia, a serious pregnancy complication characterized by high blood pressure. This should be reported to the provider immediately.
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