A nurse is reinforcing teaching with a client who is at 6 weeks of gestation. The client tells the nurse that she smokes one pack of cigarettes per day. The nurse should instruct the client that her newborn is at increased risk for which of the following clinical manifestations?
Craniofacial abnormalities
Low birth weight
Hypersensitivity to noise
Hyperactivity
The Correct Answer is B
Choice A rationale:
Craniofacial abnormalities are not directly associated with maternal smoking during pregnancy. However, smoking during pregnancy can have other adverse effects on the baby's development.
Choice B rationale:
Maternal smoking during pregnancy is a significant risk factor for delivering a baby with low birth weight. Smoking can lead to restricted blood flow to the placenta, affecting the baby's growth and development.
Choice C rationale:
Hypersensitivity to noise is not a common clinical manifestation associated with maternal smoking during pregnancy.
Choice D rationale:
Hyperactivity is not a common clinical manifestation associated with maternal smoking during pregnancy. However, smoking during pregnancy can have other effects on the child's behavior and development later in life.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale: The umbilical cord contains three blood vessels: two arteries and one vein. The two arteries carry deoxygenated blood and waste products from the fetus back to the placenta, while the one vein carries oxygenated blood and nutrients from the placenta to the fetus.
Choice B rationale: This option is incorrect because the umbilical cord in a newborn does not have two veins. It contains two arteries and one vein.
Choice C rationale: This option is incorrect because the umbilical cord in a newborn does not have two veins and one artery. It contains two arteries and one vein.
Choice D Rationale: This option is incorrect because the umbilical cord in a newborn does not have only one artery and one vein. It contains two arteries and one vein.
Correct Answer is A
Explanation
Choice A rationale: Drying the newborn and covering the head are essential steps in the immediate care of a newborn after birth. This helps prevent heat loss and promotes thermal stability for the baby.
Choice B rationale: Stimulating the newborn to cry is not the first priority in the immediate post-birth care. Drying and keeping the baby warm are more critical at this stage.
Choice C rationale: Clearing the respiratory tract may be necessary if there are signs of respiratory distress, but it is not the first action in the routine care of a newborn immediately after delivery.
Choice D rationale: Clamping the umbilical cord is usually done after the immediate care of the newborn is addressed, and it is not the first step in the initial care following a vaginal delivery.
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