10/20/25, 4:01 AM NUR2092 #8 Ears, Eyes, Nose, Mouth, and Throat Study Guide Questions and Answers Flashcards | Quizlet
NUR2092 #8 Ears, Eyes, Nose, Mouth, and Throat Study
Guide Questions and Answers
Save
Terms in this set (22)
Cranial nerve three;
superior oblique, superior rectus, inferior oblique, inferior rectus,
Name the 6 sets of extraocular
muscles and the cranial nerve
Cranial nerves four;
that innervates each one of
medial rectus.
them.
Cranial nerve six; lateral rectus
The number on the top is the distance that you are away from the
Explain what 20/150 means in
chart. The bottom number is the distance that a normal person
terms of visual acuity.
with normal vision will stamp from the chart
To test for accommodation, the Constrict
person focuses on a distant Converge
object and then shifts the gaze
to a near object about 6 inches
away. At near distance, you
would expect the pupils to
___________________ (dilate/constrict)
and the axes of the eyes to
______________________.
- Lacrimal glads incolute (decrease tear prod)
Identify common age-related -Infiltration of degenerative lipid material shows around limbus
changes in the eye. -Decrease pupil size
-Lens loses elasticity, becoming hard and glasslike
https://quizlet.com/1095466871/nur2092-8-ears-eyes-nose-mouth-and-throat-study-guide-questions-and-answers-flash-cards/?new 1/5
, 10/20/25, 4:01 AM NUR2092 #8 Ears, Eyes, Nose, Mouth, and Throat Study Guide Questions and Answers Flashcards | Quizlet
What does it indicate when the B
examiner records "positive
consensual light reflex"?
a. Convergence of the axes of
the eyeballs
b. Simultaneous constriction of
the other pupil when one eye is
exposed to bright light
c. Reflex direction of the eye
toward in object attracting a
person's attention
d. Adaptation of the eye for near
vision
How is visual acuity assessed? A
a. Snellen eye chart
b. Ophthalmoscope
c. Hirschberg test
d. Confrontation test
What is conjunctivitis associated B
with?
a. Absent red reflex
b. Reddened conjunctiva
c. Impairment of vision
d. Fever
What is the cause of the red C
reflex?
a. Petechial hemorrhage sin the
sclera
b. Diabetic retinopathy
c. Light reflecting from the retina
d. Blood in the vitreous
Documentation of an eye Pupils
examination can include the Equal
term PERRLA. What does it Round
mean" React to
a. P _________ Light
b. E _________ Accommodation
c. R _________
d. R _________
e. L _________
f. A _________
https://quizlet.com/1095466871/nur2092-8-ears-eyes-nose-mouth-and-throat-study-guide-questions-and-answers-flash-cards/?new 2/5
NUR2092 #8 Ears, Eyes, Nose, Mouth, and Throat Study
Guide Questions and Answers
Save
Terms in this set (22)
Cranial nerve three;
superior oblique, superior rectus, inferior oblique, inferior rectus,
Name the 6 sets of extraocular
muscles and the cranial nerve
Cranial nerves four;
that innervates each one of
medial rectus.
them.
Cranial nerve six; lateral rectus
The number on the top is the distance that you are away from the
Explain what 20/150 means in
chart. The bottom number is the distance that a normal person
terms of visual acuity.
with normal vision will stamp from the chart
To test for accommodation, the Constrict
person focuses on a distant Converge
object and then shifts the gaze
to a near object about 6 inches
away. At near distance, you
would expect the pupils to
___________________ (dilate/constrict)
and the axes of the eyes to
______________________.
- Lacrimal glads incolute (decrease tear prod)
Identify common age-related -Infiltration of degenerative lipid material shows around limbus
changes in the eye. -Decrease pupil size
-Lens loses elasticity, becoming hard and glasslike
https://quizlet.com/1095466871/nur2092-8-ears-eyes-nose-mouth-and-throat-study-guide-questions-and-answers-flash-cards/?new 1/5
, 10/20/25, 4:01 AM NUR2092 #8 Ears, Eyes, Nose, Mouth, and Throat Study Guide Questions and Answers Flashcards | Quizlet
What does it indicate when the B
examiner records "positive
consensual light reflex"?
a. Convergence of the axes of
the eyeballs
b. Simultaneous constriction of
the other pupil when one eye is
exposed to bright light
c. Reflex direction of the eye
toward in object attracting a
person's attention
d. Adaptation of the eye for near
vision
How is visual acuity assessed? A
a. Snellen eye chart
b. Ophthalmoscope
c. Hirschberg test
d. Confrontation test
What is conjunctivitis associated B
with?
a. Absent red reflex
b. Reddened conjunctiva
c. Impairment of vision
d. Fever
What is the cause of the red C
reflex?
a. Petechial hemorrhage sin the
sclera
b. Diabetic retinopathy
c. Light reflecting from the retina
d. Blood in the vitreous
Documentation of an eye Pupils
examination can include the Equal
term PERRLA. What does it Round
mean" React to
a. P _________ Light
b. E _________ Accommodation
c. R _________
d. R _________
e. L _________
f. A _________
https://quizlet.com/1095466871/nur2092-8-ears-eyes-nose-mouth-and-throat-study-guide-questions-and-answers-flash-cards/?new 2/5
