The school nurse is conducting vision screening for a 7-year-old girl and documents the condition "amblyopia." What would the nurse tell the parents about this condition?
"Amblyopia is reduced vision in an eye that has not been adequately used during early development."
"Amblyopia is a malalignment of the eye, which occurs at birth."
"Amblyopia is an uncorrected refractive error of the eye."
"Amblyopia is a clouding of the lens of the eye caused by trauma to the eye."
The Correct Answer is A
A. Amblyopia, often referred to as "lazy eye," is reduced vision in one eye due to abnormal visual development during early childhood.
B. Malalignment of the eyes typically refers to strabismus, not amblyopia.
C. Refractive errors such as myopia or hyperopia can cause visual impairment but are not specifically related to amblyopia.
D. Clouding of the lens of the eye is more commonly associated with conditions like cataracts, not amblyopia.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Correct. Temperature instability, including fever or hypothermia, can be a sign of sepsis in newborns, as it reflects the body's response to infection.
B. Increased urinary output is not typically associated with sepsis in newborns and may have other causes, such as adequate fluid intake or renal function.
C. Wakefulness is a normal behavior in newborns and is not specific to sepsis.
D. Interest in feeding is a positive sign and indicates the newborn's responsiveness to hunger cues, but it is not specific to sepsis.
Correct Answer is B
Explanation
A. Dressing and undressing without help is an appropriate motor skill for a 5-year- old.
B. Drawing a person with three body parts is expected for a 3-year-old child, not a 5- year-old child. A 5-year-old child should be able to draw a person with six or more body parts, such as head, body, arms, legs, eyes, and mouth.
C. Beginning to tie her own shoelaces is a fine motor skill developmentally appropriate for a 5-year-old.
D. Copying a square on another piece of paper is normal developmental milestone for a 5-year-old child.
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