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