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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. Inward
Cataract Surgery
Retinoscopy
Visual Fields
Internal/medial rectus
2. An ophthalmic stain - available in liquid form and is the most commonly used ophthlmic dye.
Corneal Edema
Diabetic retinopathy
Sodium Fluorescein
Hyperopia and Presbyopia
3. What is the frame height - the most vertical dimension of the lens opening also known as?
4. Proparacaine - Tetracaine - Cocaine
Visual Fields
Turn the eye downward
Diabetic Retinopathy
Eye Anaesthetics
5. What is the primary function of the inferior rectus muscle?
Diabetic retinopathy
Binocular Vision
Inferior rectu
Turn the eye downward
6. The nerve center of the eye where light is converted into an electrical signal that travels along the optic nerve to the brain.
Choroid
Aqueous Humour
Optical Coherence Tomography (OCT)
Retina
7. What is the name for the part of the frame that connects the two eyewires?
Lacrimal gland
Spherical
Bridge
Ophthalmoscopy
8. The distance between the center of the pupil of each eye.
Proparacaine
Interpupillary distance (PD)
Photoablation
Macula
9. Downward and diagonally
Monovision
Telephone
superior oblique
Ciliary Muscle
10. The light sensitive part of the eye.
Aspheric lenses
UV light indoors and outdoors
Photoablation
Retina
11. Involves an imbalance in the positionig of the two eyes. I can cause the eys to cross in or tuyrn out. It's cause by a lack of coordination between the eyes.
Topography
Mydriatics
Strabismus
Phoropter
12. The creation of a photograph of the interior surface of the eye.
superior oblique
Fundus Photography
HIPPA
Ophthalmoscopy
13. The procedure using ultraviolet radiation from a laser to remove tissue.
Conjunctiva
Photoablation
Pressure in the eye
Sub conjunctival hemorrhage
14. 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.
Retinoscopy
Keratoconus
p.r.n.
Vitreous
15. Back vertex power which includes sphere and cylinder power.
Visual Fields
Subjective Refraction
Retinoscopy
What does a lensometer measure?
16. By mouth
Tomography
Inferior rectu
Conjunctiva
p.o.
17. A layer located behind the retina and absorbs unused radiation.
Anti-reflective coatings
Optic Nerve
Choroid
Visual acuity
18. The smallest unit of lens measure.
What does a lensometer measure?
Cycloplegia
0.25 D
Keratometry
19. The portion of the optic nerve that is formed by the meeting of all retinal nerve fibers.
Oculus dexter
Retinoscopy
Optic Disc
Diabetic Retinopathy
20. 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.
p.o.
Lens
external/lateral rectus
Keratometry
21. Which type of lens will have the same power in all areas of the lens?
external/lateral rectus
Spherical
Monovision
Ophthalmoscopy
22. Layers in the cornea
Superior Rectu
Numerical and Alphabetical
HIPPA
Five
23. Outward
Telephone
Strabismus
external/lateral rectus
Plano
24. Supplies most of the tears to the eye.
Lacrimal gland
Tomography
Miotics
Aspheric lenses
25. The chart most often used to measure acuity at distance.
Five
Snellen Chart
Cycloplegia
Keratoconus
26. Upward and inward
inferior oblique
Miotics
Macular Degeneration
Superior Rectu
27. The two main types of filing systems.
Numerical and Alphabetical
Tonometry
Artificial Tears and Lubricants
Vertex distance
28. Provide a bigger field of vision.
Aspheric lenses
What does a lensometer measure?
Ophthalmoscopy
Cataract
29. The instrument that contains lenses and can be used to determine a spectacle correction.
Phoropter
Tonometry
Oculus dexter
Cycloplegia
30. The system for sorting and assigning priorities for medical treatment based on the urgency of the systems.
Triage
Lens
q_h
Choroid
31. A paralysis of the ciliary muscle - so accommodation can't occur.
Vertex distance
Tonometry
'B' Measurement
Cycloplegia
32. A complication of diabetes - progressive damage to the blood vessels of the retina.
Diabetic Retinopathy
Cornea
Sphygmomanometer and stethoscope
Conventional daily wear lenses
33. Every _ Hour
Vertex distance
q_h
Phoropter
Cycloplegia
34. The lifeline into and out of the practice.
Biomicroscopy
Oculus dexter
Telephone
Phoropter
35. When water is retained and swelling occurs in the cornea.
Ciliary Muscle
superior oblique
Artificial Tears and Lubricants
Corneal Edema
36. Laser-based - non contact - noon invasive imaging technique.
Cataract Surgery
Optical Coherence Tomography (OCT)
Fundus
Retina
37. Measurement of the form and curvature of the cornea.
Visual acuity
Keratometry
Sub conjunctival hemorrhage
Vertex distance
38. The distance from the back surface of the lens to the front of the eye.
Retinoscopy
Cycloplegia
Vertex distance
Aqueous humor
39. Two instruments are used to test patient blood pressure.
Sub conjunctival hemorrhage
Artificial Tears and Lubricants
Cycloplegia
Sphygmomanometer and stethoscope
40. The interior portion of the eyeball that may be seen on ophthalmoscopy.
Snellen Chart
Fundus
Fundus Photography
Optic Disc
41. Transparent covering of the eye that lies between the eyelid and front of the eye.
Conjunctiva
Binocular Vision
Interpupillary distance (PD)
Eye Dilators
42. A jelly-like subastance located in the anterior chamber.
Sub conjunctival hemorrhage
Aqueous Humour
Eye Dilators
Optic Nerve
43. What lens material is the easiest to break?
Amblyopia (Lazy Eye)
Fundus
Choroid
Glass
44. 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.
Glass
Ophthalmoscopy
Pressure in the eye
Aqueous humor
45. What's it called when the cornea thins and bulges forward?
Keratoconus
Strabismus
qhs
Vitreous
46. Associated with aging and results in damaging sharp and central vision.
Cycloplegia
Macular Degeneration
Keratoconus
Conventional daily wear lenses
47. Diabetic patients may have vision loss due to...
Phoropter
Monovision
What does a lensometer measure?
Diabetic retinopathy
48. Constrictors
Ophthalmoscopy
Cataract Surgery
qhs
Miotics
49. Glaucoma causes...
Keratoconus
damage to the eye
Snellen Chart
Ophthalmoscopy
50. A lens with no power.
Miotics
p.r.n.
Plano
Sphygmomanometer and stethoscope