Ch 15 - Eyes

Question 1

Snellen eye chart

Answer 1

Alphabet chart used to measure visual acuity.
Stand 20 ft away from chart.
Normal 20/20
If vision is poorer than 20/30 refer to an ophthalmologist or optometrist

Question 2

Pupils inspection

Answer 2

(PERRLA)

Pupils equal, round, react to light, and accommodate