A nurse is assessing a 4-month-old infant at a well-child visit. Which of the following findings should the nurse expect?
The infant exhibits a fear of strangers.
The infant understands the word "no".
The infant has an absent grasp reflex.
The infant rolls from their back to their abdomen.
The Correct Answer is C
A. "The infant exhibits a fear of strangers." Stranger anxiety typically develops around 6 to 9 months of age.
B. "The infant understands the word 'no'." Understanding simple words like "no" begins closer to 9 months to 1 year of age.
C. "The infant has an absent grasp reflex." The grasp reflex begins to disappear by 3 months of age, with voluntary grasping developing by 4 to 5 months.
D. "The infant rolls from their back to their abdomen." Rolling from back to abdomen usually occurs around 5 to 6 months.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "Maintain aseptic technique during the child's dressing changes." Aseptic technique reduces the risk of infection, which is critical for children with burns as their immune response may be compromised.
B. "Provide low-calorie snacks for the child several times each day." Children with burns require a high-calorie, high-protein diet to promote healing and compensate for increased metabolic demands.
C. "Apply continuous passive motion devices to the child's lower extremities during periods of rest." Passive motion devices are not typically indicated for burn injuries unless there is joint involvement requiring physical therapy for mobility restoration.
D. "Administer pain medication to the child 30 min following physical therapy." Pain medication should be administered before physical therapy to improve tolerance and participation.
Correct Answer is C
Explanation
A. 6 months: At this age, infants typically coo and babble but do not form words.
B. 10 months: Infants might say "mama" or "dada," but their vocabulary is usually less than 10 words.
C. 18 months: By 18 months, most children have a vocabulary of approximately 10–20 words.
D. 24 months: By 24 months, children typically have a vocabulary of about 50 words or more and begin forming two-word phrases.
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