NCLEX-PN
Sensory NCLEX Questions Questions
Extract:
Question 1 of 5
The client's eyes, tested with the use of a Snellen chart, show 20/40 vision in the right eye and 20/30 in the left eye. How should the nurse interpret these results?
Correct Answer: C
Rationale: The Snellen chart is used to test distance vision. The numbers recorded indicate that at 20 feet (the first number) the client is able to read what a person with normal vision can read at another distance (second number). The left eye's vision recorded as 20/30 has better vision than the right eye with vision recorded as 20/40. The Snellen chart is not used to measure intraocular pressure, suggest glaucoma testing, or determine astigmatism.
Question 2 of 5
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Question 3 of 5
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Question 4 of 5
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Question 5 of 5
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