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Test your basic knowledge |
Certified Paraoptometric Exam
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Subjects
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certifications
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health-sciences
Instructions:
Answer 50 questions in 15 minutes.
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study here
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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. Measurement of the form and curvature of the cornea.
Keratometry
Lens
Fundus Photography
Biomicroscopy
2. By mouth
To dilate the eyes
p.o.
Five
Artificial Tears and Lubricants
3. Its purpose: Improve the portability and continuity of health insurance overage - improve access to long-term care services and coverage - to simplify administrative care.
HIPPA
Topography
Visual Fields
Oculus dexter
4. Increases visual acuity because it reduces internal lens reflections.
Conjunctivitis
Vertex distance
Lens
Anti-reflective coatings
5. What provides the major refractive power of the eye?
Cornea
Retina
Sub conjunctival hemorrhage
Trivex
6. Provides nutrients for the lens and posterior cornea.
Immediately have them come in to the office
Lens
Aqueous humor
Proparacaine
7. The distance between the center of the pupil of each eye.
p.r.n.
Interpupillary distance (PD)
Anti-reflective coatings
Eye Dilators
8. Surgical removal of the lens - usually replaced with a plastic intraocular lens.
Cataract Surgery
Optical Coherence Tomography (OCT)
Retinoscopy
Lens
9. Glaucoma causes...
damage to the eye
Lacrimal gland
qhs
Anti-reflective coatings
10. A broken blood vessel between the sclera and conjunctiva.
Sub conjunctival hemorrhage
Aspheric lenses
Retina
Keratoconus
11. An ophthalmic stain - available in liquid form and is the most commonly used ophthlmic dye.
Amblyopia (Lazy Eye)
Sphygmomanometer and stethoscope
Sodium Fluorescein
What does a lensometer measure?
12. A jelly-like subastance located in the anterior chamber.
external/lateral rectus
Aqueous Humour
UV light indoors and outdoors
gtt
13. The creation of a photograph of the interior surface of the eye.
Fundus Photography
Choroid
q_h
Conventional daily wear lenses
14. A test that measures the pressure inside your eye - which is called intraocular pressure.
Tonometry
Optic Nerve
Biomicroscopy
What does a lensometer measure?
15. A paralysis of the ciliary muscle - so accommodation can't occur.
Ciliary Muscle
Trivex
Cycloplegia
Superior Rectu
16. Upward and inward
Visual Fields
external/lateral rectus
Superior Rectu
p.r.n.
17. 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.
p.r.n.
Eye Dilators
Trivex
damage to the eye
18. Supplies most of the tears to the eye.
Lacrimal gland
Tonometry
Fundus Photography
Ciliary Muscle
19. The entire area that can be seen when the eye is directed forward including that which is seen with peripheral vision.
Strabismus
Plano
Sub conjunctival hemorrhage
Visual Fields
20. The part of the retina responsible for sharp - clear vision.
Lens
Immediately have them come in to the office
Triage
Macula
21. Computer-assisted method of mapping the surface curvature of the cornea.
Topography
Keratometry
qhs
Conjunctivitis
22. Drop
Fundus Photography
Bridge
gtt
Hyperopia and Presbyopia
23. 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.
Bridge
Sodium Fluorescein
Ophthalmoscopy
Lens
24. Refers to imaging by section or sectioning - through the use of any kind of penetrating wave.
Hyperopia and Presbyopia
Optical Coherence Tomography (OCT)
Sodium Fluorescein
Tomography
25. Corrects one eye for distance and the other eye for near and can be used to correct presbyopia.
Visual acuity
Artificial Tears and Lubricants
Topography
Monovision
26. Inward
Amblyopia (Lazy Eye)
Internal/medial rectus
Aqueous humor
Topography
27. When the vision in one of the eyes is reduced because the eye and the brain aren't working together properly. The eye itself may look normal - but it's not being used normally because the brain is favoring the other eye.
Spherical
Retina
Immediately have them come in to the office
Amblyopia (Lazy Eye)
28. Constrictors
Corneal Edema
Five
Miotics
Retinoscopy
29. Downward and inward
Corneal Edema
Inferior rectu
Ophthalmoscopy
Five
30. What lens material is the easiest to break?
Glass
Macula
'B' Measurement
Choroid
31. As needed
p.r.n.
Glaucoma Surgery
Five
0.25 D
32. What are cycloplegic drugs used for?
To dilate the eyes
Conventional daily wear lenses
Glaucoma
Fundus Photography
33. The procedure using ultraviolet radiation from a laser to remove tissue.
Mydriatics
Vertex distance
Photoablation
Eye Dilators
34. 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?
Choroid
0.25 D
Mydriatics
Immediately have them come in to the office
35. What does a tonometer measure?
Eye Dilators
Corneal Edema
Pressure in the eye
gtt
36. Is a clouding of the eye's lens and is the leading cause of blindness.
Vitreous
Hyperopia and Presbyopia
Superior Rectu
Cataract
37. Diabetic patients may have vision loss due to...
Visual Fields
Diabetic retinopathy
Artificial Tears and Lubricants
Eye Anaesthetics
38. The lifeline into and out of the practice.
Aqueous Humour
Lens
Phoropter
Telephone
39. The instrument that contains lenses and can be used to determine a spectacle correction.
Tonometry
Pressure in the eye
Binocular Vision
Phoropter
40. 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.
Photoablation
inferior oblique
Retinoscopy
Eye Anaesthetics
41. At bedtime
qhs
Proparacaine
UV light indoors and outdoors
Turn the eye downward
42. The interior portion of the eyeball that may be seen on ophthalmoscopy.
Sphygmomanometer and stethoscope
Cycloplegia
Fundus
HIPPA
43. Associated with aging and results in damaging sharp and central vision.
Diabetic retinopathy
Eye Anaesthetics
Subjective Refraction
Macular Degeneration
44. Layers in the cornea
Trivex
Five
Conjunctiva
Retinoscopy
45. The result of the refraction depends on the patient's ability to discern changes in clarity. This process relies on the cooperation of the Patient.
Subjective Refraction
Glaucoma Surgery
Interpupillary distance (PD)
Keratoconus
46. A lens with no power.
Biomicroscopy
Cataract
Topography
Plano
47. The system for sorting and assigning priorities for medical treatment based on the urgency of the systems.
Fundus
Triage
Trivex
Tonometry
48. What are used to treat dry eyes?
Cornea
Aspheric lenses
p.r.n.
Artificial Tears and Lubricants
49. The distance from the back surface of the lens to the front of the eye.
Sodium Fluorescein
Vertex distance
damage to the eye
To dilate the eyes
50. The chart most often used to measure acuity at distance.
Plano
Cataract Surgery
Snellen Chart
Optic Disc
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