A client’s maternal serum alpha-fetoprotein level is elevated at 17 weeks.
What condition should the nurse identify as the likely cause of this increase?
Multiple gestation.
Fetal hypoxia.
Down syndrome.
Neural tube defect.
The Correct Answer is D
Choice A rationale
While multiple gestation can cause an increase in maternal serum alpha-fetoprotein (MS-AFP) levels, it is not the most likely cause of an elevated MS-AFP level at 17 weeks.
Choice B rationale
Fetal hypoxia, or lack of oxygen to the fetus, is not typically associated with an increase in MSAFP levels.
Choice C rationale
Down syndrome is typically associated with lower, not higher, levels of MS-AFP891011.
Choice D rationale
An elevated level of MS-AFP at 17 weeks is most commonly associated with a neural tube defect. Neural tube defects are birth defects of the brain, spine, or spinal cord that occur during the first month of pregnancy.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
The correct answer is **d. Monitor the infant for response to auditory stimuli**.
Choice A rationale:
Drawing an antibiotic trough level within 3 days is not a necessary action after a 14-day antibiotic treatment for bacterial meningitis in an infant. Trough levels are typically monitored during the course of treatment to ensure appropriate dosing, not after completion of therapy.
Choice B rationale:
Administering antipyretic medication continuously is not recommended after the completion of antibiotic treatment for bacterial meningitis. Fever is a common symptom during the acute phase of the illness, and the need for antipyretics should decrease as the infection is resolved.
Choice C rationale:
Continuing strict monitoring of daily wet diapers for 1 week is not a necessary action after the completion of antibiotic treatment for bacterial meningitis. Monitoring fluid intake and output is important during the acute phase of the illness, but not necessarily after the infant has completed the full course of antibiotics.
Choice D rationale:
Monitoring the infant for response to auditory stimuli is an important action to include when preparing the family for discharge after a 14-day antibiotic treatment for bacterial meningitis. Hearing loss is a potential complication of bacterial meningitis, and the infant should be evaluated for any hearing impairment before being discharged from the hospital.
Correct Answer is B
Explanation
Choice A rationale
Nonstimulant medications can be beneficial in the treatment of ADHD. They are often used when stimulant medications are not effective or cause bothersome side effects.
Choice B rationale
Designating an established area for study is a beneficial strategy for children with ADHD. It helps to create a structured environment which can aid in focusing and completing tasks.
Choice C rationale
Being diagnosed with ADHD does not automatically qualify a child for a specialized education plan. Each child’s needs are evaluated individually, and while some may benefit from a specialized plan, it is not a universal requirement.
Choice D rationale
While creating an organization chart for tasks can be helpful for some children with ADHD, understanding this strategy does not necessarily demonstrate an understanding of the overall treatment for ADHD45.
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