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.
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Related Questions
Correct Answer is D
Explanation
A. Teens who date frequently may experience fluctuations in self-esteem and autonomy, but it is not a universal trend and depends on various factors.
B. While mixed-sex group activities are common, many late adolescents do engage in dating relationships as couples.
C. Homosexual behavior during adolescence does not necessarily predict sexual orientation in adulthood, as sexual orientation can evolve over time.
D. Research indicates that by late adolescence, most teens have experienced at least one romantic relationship, whether short-term or long-term, reflecting a common developmental milestone.
Correct Answer is A
Explanation
A. This technique might be appropriate for younger children, but not for teenagers who want more autonomy and respect. Letting him choose juice or soda might make him feel like he is being treated like a child, and not as a partner in his own care.
B. Seeking the teenager's input on decisions promotes autonomy and empowerment, which can be effective in adolescent healthcare.
C. Avoiding undue criticism of noncompliance is important for maintaining a supportive and trustful nurse-patient relationship, especially with adolescents.
D. The nurse should also discuss the benefits of chemotherapy with him, such as how it can kill cancer cells, shrink tumors, and improve his chances of survival. The nurse should explain the rationale and goals of chemotherapy in a clear and honest way, and answer any questions or concerns the teenager might have. By doing so, the nurse can help him understand the importance of adhering to the treatment plan, and motivate him to cope with the challenges.
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