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
Postpartum hemorrhage is a serious condition characterized by heavy bleeding after childbirth. In the scenario described, the nurse’s notes indicate that the client’s fundus is boggy and located 1 cm above the umbilicus, which becomes firm with massage. This could be a sign of uterine atony, a leading cause of postpartum hemorrhage. Additionally, the client reports abdominal cramping and rates the pain as 8 on a scale of 0 to 10, and the perineal pad shows a moderate amount of lochia rubra. These are all signs that could indicate a postpartum hemorrhage.
Choice B rationale
While infection is a possible postpartum complication, the symptoms provided do not strongly indicate an infection. Symptoms of a postpartum infection typically include soreness, tenderness, or swelling of the belly or abdomen, chills, pain while urinating or during sex, abnormal vaginal discharge that has a bad smell or blood in it, and a general feeling of discomfort or unwellness.
Choice C rationale
Thrombophlebitis is a condition where an inflammation in a vein is caused by a blood clot, affecting normal blood flow. It commonly occurs in the legs but can occur elsewhere in the body. The symptoms include swelling of the affected area, redness of the affected area, tenderness of the affected area, warmth around the affected area, and pain. However, the symptoms provided do not strongly indicate thrombophlebitis.
Choice D rationale
Pulmonary embolism is a serious condition that occurs when a blood clot gets lodged in an artery in the lung, blocking blood flow to part of the lung. Symptoms can include shortness of breath or chest pain. However, the symptoms provided do not strongly indicate a pulmonary embolism.
Correct Answer is A
Explanation
If the umbilical cord is protruding from the vagina, it’s a medical emergency known as cord prolapse. The nurse should insert a gloved hand into the vagina to relieve pressure on the cord. This is done to prevent cord compression, which could cut off the baby’s oxygen supply.
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