A client is concerned about their 3-year-old child's vision. What technique should the nurse use to assess the child's visual acuity?
Perform the Snellen eye chart test.
Ask the child to identify colors.
Use an ophthalmoscope to examine the eyes.
Observe the child's eye movements.
The Correct Answer is A
A. Correct. Using the Snellen eye chart is a standard method for assessing visual acuity in children who can cooperate with the test.
B. Incorrect. Asking the child to identify colors is not a specific test for visual acuity.
C. Incorrect. Using an ophthalmoscope is a tool for examining the internal structures of the eye, not for assessing visual acuity.
D. Incorrect. Observing eye movements is important for assessing coordination and alignment of the eyes but does not directly measure visual acuity.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Correct. Using the Snellen eye chart is a standard method for assessing visual acuity in children who can cooperate with the test.
B. Incorrect. Asking the child to identify colors is not a specific test for visual acuity.
C. Incorrect. Using an ophthalmoscope is a tool for examining the internal structures of the eye, not for assessing visual acuity.
D. Incorrect. Observing eye movements is important for assessing coordination and alignment of the eyes but does not directly measure visual acuity.
Correct Answer is C
Explanation
A. Incorrect. Sitting without support typically occurs around 6-8 months.
B. Incorrect. Walking with assistance usually begins around 9-12 months.
C. Correct. Rolling from back to front is an expected motor milestone for a 6-month-old infant. Other milestones, such as sitting without support and crawling, may occur at later stages of development.
D. Incorrect. Crawling on hands and knees typically occurs around 7-10 months.
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