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