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Test your basic knowledge |
Certified Paraoptometric Exam
Start Test
Study First
Subjects
:
certifications
,
health-sciences
Instructions:
Answer 50 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. Located behind the pupil - and is the secondary mechanism of focus - adjusting the amount of focus the light image requires before it reaches the retina.
Lens
Subjective Refraction
To dilate the eyes
Five
2. What is the primary function of the inferior rectus muscle?
Glaucoma
Cycloplegia
Turn the eye downward
Ophthalmoscopy
3. The entire area that can be seen when the eye is directed forward including that which is seen with peripheral vision.
Visual Fields
UV light indoors and outdoors
0.25 D
Mydriatics
4. The chart most often used to measure acuity at distance.
damage to the eye
Miotics
Snellen Chart
Monovision
5. Surgical removal of the lens - usually replaced with a plastic intraocular lens.
Strabismus
Bridge
Cornea
Cataract Surgery
6. Is a clouding of the eye's lens and is the leading cause of blindness.
Bridge
Keratometry
Cataract
Triage
7. Back vertex power which includes sphere and cylinder power.
What does a lensometer measure?
Internal/medial rectus
p.r.n.
Retina
8. What lens material is the easiest to break?
Glass
inferior oblique
To dilate the eyes
Five
9. Upward and inward
qhs
Superior Rectu
Cataract
Cornea
10. Laser-based - non contact - noon invasive imaging technique.
Optical Coherence Tomography (OCT)
Eye Anaesthetics
HIPPA
Oculus dexter
11. By mouth
Inferior rectu
p.o.
Numerical and Alphabetical
Glass
12. Proparacaine - Tetracaine - Cocaine
Diabetic Retinopathy
Eye Anaesthetics
Photoablation
Glaucoma
13. The light sensitive part of the eye.
Retina
Cataract
HIPPA
Immediately have them come in to the office
14. The measure of the finest detail the eye may detect.
Visual acuity
Diabetic retinopathy
q_h
p.r.n.
15. Layers in the cornea
Fundus
Fundus Photography
Five
Interpupillary distance (PD)
16. What's it called when the cornea thins and bulges forward?
Keratoconus
Inferior rectu
Retina
What does a lensometer measure?
17. The interior portion of the eyeball that may be seen on ophthalmoscopy.
Glaucoma Surgery
Macula
Eye Anaesthetics
Fundus
18. What provides the major refractive power of the eye?
Snellen Chart
Immediately have them come in to the office
Cornea
Strabismus
19. Swelling or infection of the membrane lining the eyelids or Conjunctiva.
Interpupillary distance (PD)
UV light indoors and outdoors
Conjunctivitis
Diabetic Retinopathy
20. The lifeline into and out of the practice.
Oculus dexter
Keratometry
Diabetic retinopathy
Telephone
21. The distance from the back surface of the lens to the front of the eye.
Vertex distance
Interpupillary distance (PD)
PHI
Glaucoma
22. Refers to imaging by section or sectioning - through the use of any kind of penetrating wave.
Pressure in the eye
Aqueous humor
Conjunctiva
Tomography
23. When water is retained and swelling occurs in the cornea.
Vitreous
p.o.
Corneal Edema
Conventional daily wear lenses
24. Dilators
Five
Mydriatics
Visual Fields
Keratoconus
25. Provides nutrients for the lens and posterior cornea.
Optic Disc
Ciliary Muscle
Optical Coherence Tomography (OCT)
Aqueous humor
26. Ultraviolet Coating protect the eye from damaging...
damage to the eye
UV light indoors and outdoors
Fundus Photography
Lens
27. The smallest unit of lens measure.
Conjunctivitis
0.25 D
superior oblique
Binocular Vision
28. Downward and inward
Oculus dexter
Inferior rectu
'B' Measurement
Bridge
29. Tropicamide - Atropine - Scopolamine - Phenylephrine
Phoropter
Eye Dilators
Artificial Tears and Lubricants
Binocular Vision
30. Drop
Anti-reflective coatings
gtt
0.25 D
Phoropter
31. Measurement of the form and curvature of the cornea.
Keratometry
Macula
Topography
Diabetic retinopathy
32. A method of determining the state of refraction of the eye by illumination the retina with a mirror and observing the direction of movement of the retinal illumination and adjacent shadow when the mirror is turned.
Conjunctiva
superior oblique
Retinoscopy
Artificial Tears and Lubricants
33. The Examination of the inside of the eye.
Choroid
Ophthalmoscopy
Cycloplegia
Proparacaine
34. Constrictors
'B' Measurement
Miotics
Macular Degeneration
Conjunctivitis
35. Two instruments are used to test patient blood pressure.
Ophthalmoscopy
Diabetic Retinopathy
Sphygmomanometer and stethoscope
Ciliary Muscle
36. Protected health Information
Cycloplegia
Diabetic Retinopathy
Plano
PHI
37. Outward
Ciliary Muscle
Miotics
Cataract Surgery
external/lateral rectus
38. One type of contact lens is applied after waking and removed before going to sleep.
Lacrimal gland
Visual Fields
Fundus
Conventional daily wear lenses
39. Provide a bigger field of vision.
Aspheric lenses
0.25 D
Turn the eye downward
Immediately have them come in to the office
40. Increases visual acuity because it reduces internal lens reflections.
Anti-reflective coatings
Conjunctivitis
Glaucoma
Visual Fields
41. The two main types of filing systems.
Aspheric lenses
Oculus dexter
Eye Anaesthetics
Numerical and Alphabetical
42. A paralysis of the ciliary muscle - so accommodation can't occur.
Eye Dilators
Cycloplegia
Eye Anaesthetics
Plano
43. Inward
Internal/medial rectus
Turn the eye downward
HIPPA
q_h
44. Transparent covering of the eye that lies between the eyelid and front of the eye.
Lacrimal gland
Conjunctiva
Glaucoma Surgery
To dilate the eyes
45. A layer located behind the retina and absorbs unused radiation.
Choroid
Bridge
superior oblique
Lacrimal gland
46. Associated with aging and results in damaging sharp and central vision.
Aspheric lenses
Triage
Macular Degeneration
Choroid
47. A mid-index lens material that is thinner than glass or CR-39 - free from distortion and aberration and able to be used as a safety lens.
Fundus
Turn the eye downward
Trivex
Cornea
48. A lens with no power.
Plano
Cataract Surgery
Tomography
Snellen Chart
49. The Optothalmic examination of the eye by use of a slit lamp and a magnifying lens.
Corneal Edema
q_h
Biomicroscopy
Lens
50. The gel that fills the eye and allows it to maintain its shape. Also serves as a clear pathway for light when it travels from the lens to the retina.
Vitreous
damage to the eye
Retinoscopy
Cataract