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NUR 2180 Physical Assessment Module 7 Quiz HEENT
NUR 2180 Physical Assessment Module 7 Quiz
HEENT
1. Types of Charts used for eye exams: snellen and jaeger
2. What does 20/20 vision mean?: What a person with perfect vision can see at
20 feet, you can also see at 20 feet
3. What does 20/50 vision mean?: A child standing 20 feet away from an eye chart can see it as
well as an adult (or someone with perfect vision) standing 50 feet away
4. Vision standard for jaeger test?: 14/14
5. What does PERRLA mean?: Pupils are Equal, Round, Reactive to Light and
Accommodate
6. How do we assess pupils being equal and round?: looking to see if they are symmetrical or
not or if they are not round
7. How do we test if the pupils are reactive to light?: shine a light in the eye to see if the pupil
constricts or not
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