A patient in the clinic where you work is considered

3. A patient in the clinic where you work is considered legally blind. You know that this means the
vision in his better eye, corrected by glasses, is what?
a. 20/100 or less
b. 20/200 or less
c. 20/300 or less
d. 20/400 or less
ANSWER: B.
RATIONALE: Your vision is 20/200 or less in your better eye or your field of vision is less than 20
degrees.
4. The nurse is assessing visual fields on a patient newly admitted for eye surgery. The patient’s left
eye repeatedly does not see your fingers until they have crossed the line of gaze. The nurse would
document that the patient has what?