A nurse is assessing a newborn who was exposed to cocaine in utero.
Which of the following findings should the nurse expect?
Hypotonicity.
High-pitched cry.
Increased head circumference.
Decreased startle response.
The Correct Answer is B
A newborn who was exposed to cocaine in utero may exhibit a high-pitched cry as well as other symptoms such as irritability, tremors, and feeding difficulties.
Choice A is not an answer because hypotonicity is not a common finding in newborns exposed to cocaine in utero.
Choice C is not an answer because increased head circumference is not a common finding in newborns exposed to cocaine in utero.
Choice D is not an answer because decreased startle response is not a common finding in newborns exposed to cocaine in utero.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
The Babinski reflex, also known as the plantar reflex, is a normal reflex in infants
that occurs when the sole of the foot is stroked from heel to toe.
In response to this stimulus, the big toe moves upward or toward the top surface of the foot and the other toes fan out.
Choice A is not an answer because flexion of the forearm is not a response to stimulation of the foot.
Choice B is not an answer because downward curl of the toes is not a response
to stimulation of the foot.
Choice D is not an answer because extension of the leg is not a response to
stimulation of the foot.
Correct Answer is B
Explanation
A client who is 80% effaced and 8 cm dilated is in active labor and at risk for postpartum hemorrhage.
Choice A is not an answer because ectopic pregnancy occurs when a fertilized egg implants outside of the uterus and is not a risk for a client who is in active labor.
Choice C is not an answer because an incompetent cervix refers to a cervix that dilates prematurely during pregnancy and is not a risk for a client who is in active labor.
Choice D is not an answer because hyperemesis gravidarum refers to severe nausea and vomiting during pregnancy and is not a risk for a client who is in active labor.
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