NUR 2180 Physical Assessment Module 7 Quiz HEENT

NUR 2180 Physical Assessment Module 7 Quiz HEENT
1. Types of Charts used for eye exams
Answer
snellen and jaeger
2. What does 20/20 vision mean?
Answer
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?
Answer
A child standing 20 feet away from an eye chart can see it as well as an adult (orsomeone with
perfect vision)standing 50 feet away
4. Vision standard for jaeger test?
Answer
14/14
5. What does PERRLA mean?
Answer
Pupils are Equal, Round, Reactive to Light and Accommodate