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NURS 1014: Health Assessment: Eye Assessment Questions with Correct Answers
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NURS 1014: Health Assessment: Eye Assessment Questions with Correct Answers
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NURS 1014: Health Assessment: Eye AssessmentQuestions with Correct Answers
what is the pupillary light reflex Correct Answer-this is the normal
constriction of the pupils in response to bright light on the retina.
included is the direct light reflex and consensual light reflex
what is fixation Correct Answer-it is the reflex direction of the eye
towards an object attracting a person's attention. it is maintenance and
tracking of the visual gaze on a signal location
what is accommodation Correct Answer-it is the adaption of the eye for
near vision
what does the axes of the eye do during accommodation Correct
Answer-they converge - eyes move towards each other
what do the pupils do during accommodation Correct Answer-they
constrict
is eye function limited at birth Correct Answer-yes, but peripheral vision
is intact. eye movement is poorly coordinated at birth
when does binocular vision develop Correct Answer-at 3-4 months
what are the eyes of most babies like when they are born Correct
Answer-farsighted (hyperopia), and it can last until adult size
, is there decreased tear production in the aging adult Correct Answer-yes
what is there the formation of in the aging adults eye Correct Answer-
arcus senilis
what is arcus senilis Correct Answer-it is alight grey, or blueish ring
around the edge of the cornea. it is made of fatty substances (called
lipids), mostly cholesterol
does pupil size decrease in the older adult Correct Answer-yes
what age does presbyopia mainly occur Correct Answer-age 40
what age does general visual acuity decrease Correct Answer-at age 50
at what age do cataracts develop Correct Answer-at age 70
what may there be a presence of in the eye of the older adult Correct
Answer-floaters
what are the first two subjective data questions of the eye Correct
Answer-1. vision difficulty: any difficulty seeing? floaters? halos? blind
spots? night blindness?
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