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Test your basic knowledge |
Certified Paraoptometric Coder
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Subjects
:
certifications
,
health-sciences
Instructions:
Answer 49 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. Eye disorder causing progressive thinning and bulging of cornea
retinal detachment
controls the size of the pupil
cataract
keratoconus
2. Tearing or separation of retina from underlying tissue
retinitis pigmentosa
floaters & spots
strabismus
retinal detachment
3. Shadow images that are seen moving in field of vision caused by particles floating in fluid that fills inside of eye
diabetic retinopathy
ocular hypertension
floaters & spots
keratitis
4. Inflammation or infection of cornea
keratitis
retinitis pigmentosa
keratoconus
controls shape of eye
5. Infection of an oil gland in the eyelid
keratitis
sty
ptosis
ocular allergies
6. Rare type of eye cancer occurring in young children that develops in the retina
retinoblastoma
chalazion
farsightedness
hordeolum
7. Iris
astigmatism
retinitis pigmentosa
sty
controls the size of the pupil
8. Group of disorders leading to progressive damage to optic nerve. characterized by loss of nerve tissue resulting in loss of vision
glaucoma
myopia
corneal abrasion
outermost transparent layer of eye - begins focusing process
9. Abnormal response of sensitive eyes to contact with allergens
transmits information to brain
ocular allergies
strabismus
crossed eyes
10. Optic nerve
uve
transmits information to brain
retinal detachment
farsightedness
11. Vision condition in which eyes make repetitive uncontrolled movements
outermost transparent layer of eye - begins focusing process
nystagmus
focuses image of object onto retina
sty
12. Macula
ocular migraine
center of light sensitive retina
diabetic retinopathy
convergence insufficiency
13. Inflammation or infection of conjunctiva
controls shape of eye
conjunctivitis
controls the size of the pupil
sty
14. Increase in pressure inside eye
macular degeneration
controls the size of the pupil
ocular hypertension
uveitis
15. Lens
chalazion
uveitis
focuses image of object onto retina
retinitis pigmentosa
16. Lazy eye
retinal detachment
lazy eye
uveitis
amblyopia
17. Condition in which there are insufficient tears to lubricate and nourish the eye
ocular hypertension
controls shape of eye
pinquecula
dry eye
18. Retina
focuses image of object onto retina
contains cells that detect light
dry eye
retinitis pigmentosa
19. Abnormal growth of tissue on the conjunctiva
pinquecula
convergence insufficiency
learning-related vision problems
center of light sensitive retina
20. Sty
convergence insufficiency
blepharitis
hordeolum
subconjunctival hemorrhage
21. Cornea
hordeolum
outermost transparent layer of eye - begins focusing process
center of light sensitive retina
astigmatism
22. Condition in which both eyes do not look at the same place at the same time
ptosis
convergence insufficiency
crossed eyes
acanthamoeba keratitis
23. Vision condition in which distant objects are usually seen clearly but close objects do not come into proper focus
subconjunctival hemorrhage
ocular allergies
farsightedness
blepharitis
24. Pupil
glaucoma
learning-related vision problems
opening to the inner eye
cataract
25. Farsightedness
cataract
strabismus
hyperopia
retinoblastoma
26. Eye coordination problem in which eyes have a tendency to drift outward when reading or doing close work
diabetic retinopathy
retinitis pigmentosa
sty
convergence insufficiency
27. Crossed eyes
chalazion
acanthamoeba keratitis
strabismus
computer vision syndrome
28. Inflammation of one or more layers of the uvea
floaters & spots
uveitis
opening to the inner eye
blepharitis
29. Water-borne infection usually caught through poor contact lens hygiene
focuses image of object onto retina
retinal detachment
uve
acanthamoeba keratitis
30. Vision disorders that interfere with reading and learning
learning-related vision problems
retinoblastoma
dry eye
subconjunctival hemorrhage
31. Nearsightedness
myopia
presbyopia
lazy eye
dry eye
32. Inability to distinguish certain shades of colors
contains cells that detect light
ocular migraine
computer vision syndrome
color vision deficiencty
33. Type of severe headache accompanied by various visual symptoms
ocular migraine
computer vision syndrome
convergence insufficiency
retinitis pigmentosa
34. Vascular layer of the eye; contains the iris and ciliary body and choroid
center of light sensitive retina
uve
ocular hypertension
retinal detachment
35. Group of inherited disorders of the retina which cause poor night vision and progressive loss of side vision
presbyopia
retinitis pigmentosa
uve
ocular hypertension
36. Slowly developing lump that forms due to blockage and swelling of oil gland in eyelid
floaters & spots
chalazion
myopia
center of light sensitive retina
37. Condition occurring in diabetic patients which causes progressive damage to retina
cataract
presbyopia
conjunctivitis
diabetic retinopathy
38. Eye disease affecting macula - causing loss of central vision
lazy eye
corneal abrasion
presbyopia
macular degeneration
39. Cut or scratch on cornea
corneal abrasion
conjunctivitis
keratoconus
lazy eye
40. Abnormal growth of tissue on the conjunctiva
hyperopia
presbyopia
transmits information to brain
pterygium
41. Ciliary muscle
controls shape of eye
retinoblastoma
retinal detachment
retinitis pigmentosa
42. Group of eye and vision-related problems that result from prolonged computer use
controls shape of eye
computer vision syndrome
ocular migraine
uveitis
43. Drooping of upper eyelid
dry eye
ocular hypertension
ptosis
learning-related vision problems
44. Cloudy or opaque area in the normally clear lens of the eye
cataract
glaucoma
pinquecula
color vision deficiencty
45. Loss or lack of development of clear vision in just one eye
nystagmus
ptosis
blepharitis
lazy eye
46. Accumulation of blood underneath the conjunctiva
glaucoma
subconjunctival hemorrhage
retinal detachment
keratoconus
47. Age-related vision condition in which there is a gradual loss of eye's ability to focus on near objects
computer vision syndrome
nystagmus
presbyopia
dry eye
48. Inflammation of the eyelids
blepharitis
outermost transparent layer of eye - begins focusing process
lazy eye
color vision deficiencty
49. Vision condition that causes blurred vision due to irregular shape of cornea
corneal abrasion
astigmatism
cataract
conjunctivitis
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