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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. 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.
Eye Dilators
Ciliary Muscle
'B' Measurement
Trivex
2. 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
Ophthalmoscopy
Keratoconus
Superior Rectu
3. Outward
Lacrimal gland
Pressure in the eye
Turn the eye downward
external/lateral rectus
4. Glaucoma causes...
damage to the eye
Sodium Fluorescein
Plano
Turn the eye downward
5. Downward and inward
Conventional daily wear lenses
Immediately have them come in to the office
Inferior rectu
Pressure in the eye
6. The light sensitive part of the eye.
Retina
Internal/medial rectus
Conventional daily wear lenses
Corneal Edema
7. A lens with no power.
Sphygmomanometer and stethoscope
Aspheric lenses
Fundus
Plano
8. Provides nutrients for the lens and posterior cornea.
damage to the eye
Subjective Refraction
Oculus dexter
Aqueous humor
9. Diabetic patients may have vision loss due to...
p.o.
Diabetic retinopathy
Oculus dexter
Vitreous
10. Every _ Hour
q_h
Retina
Vitreous
Internal/medial rectus
11. An ophthalmic stain - available in liquid form and is the most commonly used ophthlmic dye.
Trivex
Sodium Fluorescein
Vitreous
Retinoscopy
12. Upward and diagonally
HIPPA
PHI
inferior oblique
Pressure in the eye
13. Constrictors
Visual acuity
Miotics
Subjective Refraction
Sub conjunctival hemorrhage
14. A topical anesthetic.
Hyperopia and Presbyopia
Ophthalmoscopy
Anti-reflective coatings
Proparacaine
15. The smallest unit of lens measure.
gtt
'B' Measurement
0.25 D
What does a lensometer measure?
16. A test that allows a doctor to see inside the back of the eye and other structures using a magnifying instrument and a light source.
Ophthalmoscopy
To dilate the eyes
Optic Disc
Diabetic Retinopathy
17. A layer located behind the retina and absorbs unused radiation.
Spherical
Choroid
Photoablation
Telephone
18. Proparacaine - Tetracaine - Cocaine
Spherical
Monovision
Eye Anaesthetics
Hyperopia and Presbyopia
19. What provides the major refractive power of the eye?
'B' Measurement
Cataract
Cornea
Turn the eye downward
20. What are cycloplegic drugs used for?
Glass
q_h
To dilate the eyes
Corneal Edema
21. Its purpose: Improve the portability and continuity of health insurance overage - improve access to long-term care services and coverage - to simplify administrative care.
damage to the eye
Diabetic Retinopathy
Photoablation
HIPPA
22. Provide a bigger field of vision.
Pressure in the eye
Aspheric lenses
Cornea
Anti-reflective coatings
23. What are used to treat dry eyes?
Numerical and Alphabetical
Strabismus
Proparacaine
Artificial Tears and Lubricants
24. A complication of diabetes - progressive damage to the blood vessels of the retina.
Amblyopia (Lazy Eye)
Immediately have them come in to the office
Diabetic Retinopathy
Hyperopia and Presbyopia
25. Laser-based - non contact - noon invasive imaging technique.
Cycloplegia
Bridge
Optical Coherence Tomography (OCT)
Interpupillary distance (PD)
26. Inward
Spherical
Internal/medial rectus
Artificial Tears and Lubricants
superior oblique
27. The measure of the finest detail the eye may detect.
Five
Visual acuity
Diabetic retinopathy
Superior Rectu
28. What is the frame height - the most vertical dimension of the lens opening also known as?
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29. If a patient claims to have pain in the ye but does not have any other symptoms - when do you schedule them for an appointment?
Photoablation
Biomicroscopy
Tonometry
Immediately have them come in to the office
30. Increases visual acuity because it reduces internal lens reflections.
Five
Eye Dilators
Oculus dexter
Anti-reflective coatings
31. The Optothalmic examination of the eye by use of a slit lamp and a magnifying lens.
Tonometry
Biomicroscopy
Bridge
Mydriatics
32. Upward and inward
Aqueous Humour
Superior Rectu
qhs
Immediately have them come in to the office
33. Which type of lens will have the same power in all areas of the lens?
Topography
Spherical
Keratometry
Diabetic retinopathy
34. Is a clouding of the eye's lens and is the leading cause of blindness.
Oculus dexter
Artificial Tears and Lubricants
Corneal Edema
Cataract
35. A jelly-like subastance located in the anterior chamber.
Five
Macula
Phoropter
Aqueous Humour
36. The chart most often used to measure acuity at distance.
Retina
Retinoscopy
Aqueous humor
Snellen Chart
37. What lens material is the easiest to break?
Cycloplegia
Superior Rectu
Glass
Trivex
38. As needed
Aqueous humor
p.r.n.
Ophthalmoscopy
Fundus
39. The Examination of the inside of the eye.
Cornea
Binocular Vision
Ophthalmoscopy
Sub conjunctival hemorrhage
40. Downward and diagonally
superior oblique
Anti-reflective coatings
Plano
Photoablation
41. Tropicamide - Atropine - Scopolamine - Phenylephrine
damage to the eye
Pressure in the eye
Eye Dilators
Ciliary Muscle
42. Ultraviolet Coating protect the eye from damaging...
Monovision
Turn the eye downward
UV light indoors and outdoors
Keratoconus
43. Controls the focusing power of the eye by changing the shape of the lens.
Fundus
Ciliary Muscle
Internal/medial rectus
Superior Rectu
44. Drop
Mydriatics
Diabetic Retinopathy
gtt
Cycloplegia
45. By mouth
p.o.
Triage
Numerical and Alphabetical
Immediately have them come in to the office
46. 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
inferior oblique
Ciliary Muscle
Telephone
47. This is the pathway between the ye and the brain along which the signals produced by the retina travel to the brain.
Biomicroscopy
Optic Nerve
Choroid
Monovision
48. 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.
Biomicroscopy
Strabismus
Retinoscopy
Fundus Photography
49. Right eye (OD)
Photoablation
Immediately have them come in to the office
Oculus dexter
Amblyopia (Lazy Eye)
50. Associated with aging and results in damaging sharp and central vision.
Macular Degeneration
Ciliary Muscle
Proparacaine
Trivex