NCLE Questions with all Correct & 100% Verified Answers
|Actual Complete Update |Already Graded A+
1. Which of the receives nutrients from: 1)
following Aqueous humor 2) Tears 3) Limbal
medications may blood vessels 4) Orbicularis
affect successful occuli А. 1, 3 & 4 C. 1, 2
contact lens wear? & 3 В. 2 & 3 D. 3 & 4
A. Antacids C. As-
pirin B.
Antihistamines
D. Laxatives
2. Which term refers
to a sensitivity to
light? A. Presbyopia
C. Pannus
B. Photophobia D.
Pto-sis
3. The following is an
ex-ample of what
type
of astigmatism: K's
42.50 @ .50
@ 90 A. With-the-
rule astigmatism C.
Against-the-rule
astig-matism B.
Lenticular
astigmatism D.
Irregu-lar
astigmatism
4. The cornea
, NCLE Questions with all Correct & 100% Verified Answers
|Actual Complete Update |Already Graded A+
The answer is B Antihistamines are the cornea. Ptosis is a drooping of the upper eyelid.
beneficial when treating allergies
and cold symptoms because they
dry out the mucous membranes of The answer is C Against-the-rule astigmatism is present when
the nasal passage. However, this the ker-atometer readings are steeper in the horizontal
may also lead to dehydration of meridian (42.50 @ 180) than in the vertical meridian (40.50 @
the tear film. 90).
Antihistamines have also been
known to slow down the blink
rate and increase corneal
sensitivity.
The answer is B Photophobia refers
to a sensitivity ("phobia") to light
("photo"). Presbyopia is the The answer is C The normal cornea is devoid of blood vessels. To
condition that results when provide metabolites, the cornea is nourished by dittusion of
patients are no longer able to focus nutrients and oxygen by the aqueous humor, tears and
on objects at a near point. Pannus is vascular blood vessels in the limbus. The orbicularis occuli is a
the invasion of blood vessels onto muscle in the eyelid whose primary function is lid closure.
,NCLE Questions with all Correct & 100% Verified Answers
|Actual Complete Update |Already Graded A+
5. The increased loss D. Water, mucoid, lysozyme
of ability of the
crystalline lens to 8. Transpose the follow-ing Rx into minus
accommodate is cylin-der form: Rx -4.50
called: A. +1.25 x 94 A. -3.25 -1.25
Presbyopia С. x 4 C. -4.50 -1.25 x 4 B.
Нурегорiа В. Муорiа
D. Aphakia
6. Which instrument
can provide
simultaneous
information about
the cornea, lids,
conjuncti-va,
lashes, contact lens
surface and fit? A.
Ra-diuscope C. Slit
lamp
D. Keratometer B.
Cor-neoscope
7. The pre-corneal
tear film is
composed of
three layers. They
are: A. Lysozyme,
oil,
lacrimal C. Lipid,
aque-ous, mucin B.
Seba-ceous, mucoid,
BAK
, NCLE Questions with all Correct & 100% Verified Answers
|Actual Complete Update |Already Graded A+
The answer is A Presbyopia is the
gradual loss of accommodation
due to the hardening of the
crystalline lens that takes place as
a person ages
The answer is A To transpose a prescription from plus to minus
cylinder, first add the amount of cylinder to the sphere power:
-4.50 + (+1.25) =
-3.25 Then change the sign of the cylinder power from plus to
The answer is C The radiuscope minus:
will measure the base curve of a +1.25 becomes -1.25 Finally, add or subtract 90 degrees from
rigid contact lens. The corneoscope the cylin-der axis: 94 - 90 = 4
and keratometer will give
important in-formation about the
surface of the cornea. Only the slit
lamp (or biomi-croscope) can
provide simultaneous information
about the comea, lids, conjunctiva,
lashes, contact lens surface and fit.
The answer is C The pre-corneal
tear film is composed of lipid,
aqueous and mucin layers. The lipid
layer is traditionally thought of as
most anterior (front) while the
mucin layer is most posterior
(back).
|Actual Complete Update |Already Graded A+
1. Which of the receives nutrients from: 1)
following Aqueous humor 2) Tears 3) Limbal
medications may blood vessels 4) Orbicularis
affect successful occuli А. 1, 3 & 4 C. 1, 2
contact lens wear? & 3 В. 2 & 3 D. 3 & 4
A. Antacids C. As-
pirin B.
Antihistamines
D. Laxatives
2. Which term refers
to a sensitivity to
light? A. Presbyopia
C. Pannus
B. Photophobia D.
Pto-sis
3. The following is an
ex-ample of what
type
of astigmatism: K's
42.50 @ .50
@ 90 A. With-the-
rule astigmatism C.
Against-the-rule
astig-matism B.
Lenticular
astigmatism D.
Irregu-lar
astigmatism
4. The cornea
, NCLE Questions with all Correct & 100% Verified Answers
|Actual Complete Update |Already Graded A+
The answer is B Antihistamines are the cornea. Ptosis is a drooping of the upper eyelid.
beneficial when treating allergies
and cold symptoms because they
dry out the mucous membranes of The answer is C Against-the-rule astigmatism is present when
the nasal passage. However, this the ker-atometer readings are steeper in the horizontal
may also lead to dehydration of meridian (42.50 @ 180) than in the vertical meridian (40.50 @
the tear film. 90).
Antihistamines have also been
known to slow down the blink
rate and increase corneal
sensitivity.
The answer is B Photophobia refers
to a sensitivity ("phobia") to light
("photo"). Presbyopia is the The answer is C The normal cornea is devoid of blood vessels. To
condition that results when provide metabolites, the cornea is nourished by dittusion of
patients are no longer able to focus nutrients and oxygen by the aqueous humor, tears and
on objects at a near point. Pannus is vascular blood vessels in the limbus. The orbicularis occuli is a
the invasion of blood vessels onto muscle in the eyelid whose primary function is lid closure.
,NCLE Questions with all Correct & 100% Verified Answers
|Actual Complete Update |Already Graded A+
5. The increased loss D. Water, mucoid, lysozyme
of ability of the
crystalline lens to 8. Transpose the follow-ing Rx into minus
accommodate is cylin-der form: Rx -4.50
called: A. +1.25 x 94 A. -3.25 -1.25
Presbyopia С. x 4 C. -4.50 -1.25 x 4 B.
Нурегорiа В. Муорiа
D. Aphakia
6. Which instrument
can provide
simultaneous
information about
the cornea, lids,
conjuncti-va,
lashes, contact lens
surface and fit? A.
Ra-diuscope C. Slit
lamp
D. Keratometer B.
Cor-neoscope
7. The pre-corneal
tear film is
composed of
three layers. They
are: A. Lysozyme,
oil,
lacrimal C. Lipid,
aque-ous, mucin B.
Seba-ceous, mucoid,
BAK
, NCLE Questions with all Correct & 100% Verified Answers
|Actual Complete Update |Already Graded A+
The answer is A Presbyopia is the
gradual loss of accommodation
due to the hardening of the
crystalline lens that takes place as
a person ages
The answer is A To transpose a prescription from plus to minus
cylinder, first add the amount of cylinder to the sphere power:
-4.50 + (+1.25) =
-3.25 Then change the sign of the cylinder power from plus to
The answer is C The radiuscope minus:
will measure the base curve of a +1.25 becomes -1.25 Finally, add or subtract 90 degrees from
rigid contact lens. The corneoscope the cylin-der axis: 94 - 90 = 4
and keratometer will give
important in-formation about the
surface of the cornea. Only the slit
lamp (or biomi-croscope) can
provide simultaneous information
about the comea, lids, conjunctiva,
lashes, contact lens surface and fit.
The answer is C The pre-corneal
tear film is composed of lipid,
aqueous and mucin layers. The lipid
layer is traditionally thought of as
most anterior (front) while the
mucin layer is most posterior
(back).
