1
Dunphy Chapter 8-Study Questions Questions
with Correct Answers | Updated (100%
Correct Answers)
An acutely presenting, erythematous, tender lump within the eyelid
is called: Answer: Hordeolum
The clinician is seeing a patient complaining of red eye. The clinician
suspects conjunctivitis. The presence of mucopurulent discharge
suggests which type of conjunctivitis? Answer: Bacterial
conjunctivitis
Which subtype of cataracts is characterized by significant
nearsightedness and a slow indolent course? Answer: Nuclear
cataracts
Which of the following statements is true concerning the use of
bilberry as a complementary therapy for cataracts?
a. The body converts bilberry to vitamin A, which helps to maintain
a healthy lens
b. Bilberry blocks an enzyme that leads to sorbitol accumulation
that contributes to cataract formation in diabetes.
c. Bilberry boosts oxygen and blood delivery to the eye
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, 2
d. Bilberry is a good choice for patients with diabetes as it does not
interact with antidiabetic drugs Answer: c. Bilberry boosts oxygen
and blood delivery to the eye
A 65yo man presents to the clinician with c/o increasing bilateral
peripheral vision loss, poor night vision, and frequent prescription
changes that started 6mo previously. Recently, he has also been
seeing halos around lights. The clinician suspects chronic open-
angle glaucoma. Which of the following statements is true
concerning the diagnosis of chronic open-angle glaucoma?
a. The presence of increased intraoccular pressure measured by
tonometry is definitive for the dx of open-angle glaucoma.
b. The clinician can definitively diagnose open-angle glaucoma
based on the subjective complaints of the patient.
c. Physical diagnosis relies on gonioscopic evaluation of the angle
by an ophthalmologist.
d. Early dx is essential in order to revers any damage that has
occurred to the optic nerve. Answer: c. Physical diagnosis relies on
gonioscopic evaluation of the angle by an ophthalmologist.
Acute angle-closure glaucoma involves a sudden severe rise in
intraoccular pressure. Which of the following ranges represents
normal intraoccular pressure?
© 2025 All rights reserved
Dunphy Chapter 8-Study Questions Questions
with Correct Answers | Updated (100%
Correct Answers)
An acutely presenting, erythematous, tender lump within the eyelid
is called: Answer: Hordeolum
The clinician is seeing a patient complaining of red eye. The clinician
suspects conjunctivitis. The presence of mucopurulent discharge
suggests which type of conjunctivitis? Answer: Bacterial
conjunctivitis
Which subtype of cataracts is characterized by significant
nearsightedness and a slow indolent course? Answer: Nuclear
cataracts
Which of the following statements is true concerning the use of
bilberry as a complementary therapy for cataracts?
a. The body converts bilberry to vitamin A, which helps to maintain
a healthy lens
b. Bilberry blocks an enzyme that leads to sorbitol accumulation
that contributes to cataract formation in diabetes.
c. Bilberry boosts oxygen and blood delivery to the eye
© 2025 All rights reserved
, 2
d. Bilberry is a good choice for patients with diabetes as it does not
interact with antidiabetic drugs Answer: c. Bilberry boosts oxygen
and blood delivery to the eye
A 65yo man presents to the clinician with c/o increasing bilateral
peripheral vision loss, poor night vision, and frequent prescription
changes that started 6mo previously. Recently, he has also been
seeing halos around lights. The clinician suspects chronic open-
angle glaucoma. Which of the following statements is true
concerning the diagnosis of chronic open-angle glaucoma?
a. The presence of increased intraoccular pressure measured by
tonometry is definitive for the dx of open-angle glaucoma.
b. The clinician can definitively diagnose open-angle glaucoma
based on the subjective complaints of the patient.
c. Physical diagnosis relies on gonioscopic evaluation of the angle
by an ophthalmologist.
d. Early dx is essential in order to revers any damage that has
occurred to the optic nerve. Answer: c. Physical diagnosis relies on
gonioscopic evaluation of the angle by an ophthalmologist.
Acute angle-closure glaucoma involves a sudden severe rise in
intraoccular pressure. Which of the following ranges represents
normal intraoccular pressure?
© 2025 All rights reserved
