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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. The light sensitive part of the eye.
Retina
Conventional daily wear lenses
Amblyopia (Lazy Eye)
Artificial Tears and Lubricants
2. Back vertex power which includes sphere and cylinder power.
Topography
Retina
Conjunctiva
What does a lensometer measure?
3. 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.
Macula
Numerical and Alphabetical
Subjective Refraction
Ophthalmoscopy
4. A complication of diabetes - progressive damage to the blood vessels of the retina.
Diabetic Retinopathy
Bridge
Eye Anaesthetics
Ophthalmoscopy
5. What provides the major refractive power of the eye?
Internal/medial rectus
Cornea
Sub conjunctival hemorrhage
Binocular Vision
6. The interior portion of the eyeball that may be seen on ophthalmoscopy.
Keratometry
Fundus
Binocular Vision
gtt
7. The chart most often used to measure acuity at distance.
p.r.n.
Eye Dilators
Snellen Chart
Ophthalmoscopy
8. The distance between the center of the pupil of each eye.
Visual acuity
PHI
Eye Anaesthetics
Interpupillary distance (PD)
9. Ultraviolet Coating protect the eye from damaging...
Strabismus
UV light indoors and outdoors
Macula
Monovision
10. Downward and inward
Inferior rectu
What does a lensometer measure?
Photoablation
inferior oblique
11. A group of diseases that can damage the eye's optic nerve and result in the vision loss and blindness. It occurs when the normal fluid pressure inside the eyes slowly rises.
Sub conjunctival hemorrhage
Aqueous humor
Glaucoma
Ophthalmoscopy
12. Glaucoma causes...
damage to the eye
Ophthalmoscopy
external/lateral rectus
HIPPA
13. The entire area that can be seen when the eye is directed forward including that which is seen with peripheral vision.
Photoablation
Visual Fields
Ophthalmoscopy
Aspheric lenses
14. Laser-based - non contact - noon invasive imaging technique.
Optical Coherence Tomography (OCT)
Plano
Aqueous humor
Conjunctivitis
15. Drop
Aspheric lenses
Trivex
Visual acuity
gtt
16. What is the frame height - the most vertical dimension of the lens opening also known as?
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17. The instrument that contains lenses and can be used to determine a spectacle correction.
Sphygmomanometer and stethoscope
Phoropter
Proparacaine
Internal/medial rectus
18. Associated with aging and results in damaging sharp and central vision.
damage to the eye
Conjunctiva
Glaucoma Surgery
Macular Degeneration
19. What are plus lenses used to correct?
Diabetic retinopathy
PHI
Hyperopia and Presbyopia
gtt
20. The ability to maintain visual focus on an object with both eyes creating a single visual image.
Immediately have them come in to the office
Keratoconus
Binocular Vision
Ophthalmoscopy
21. Inward
Internal/medial rectus
Optic Disc
PHI
Mydriatics
22. Increases visual acuity because it reduces internal lens reflections.
Anti-reflective coatings
Cornea
Diabetic retinopathy
Vitreous
23. What lens material is the easiest to break?
Choroid
Immediately have them come in to the office
Glass
Vitreous
24. As needed
Cataract Surgery
Inferior rectu
p.r.n.
Diabetic retinopathy
25. The lifeline into and out of the practice.
Superior Rectu
Vertex distance
Fundus
Telephone
26. Tropicamide - Atropine - Scopolamine - Phenylephrine
Eye Dilators
Retina
Vitreous
0.25 D
27. The Examination of the inside of the eye.
Bridge
Ophthalmoscopy
Biomicroscopy
Proparacaine
28. Layers in the cornea
Tonometry
'B' Measurement
Five
Tomography
29. Computer-assisted method of mapping the surface curvature of the cornea.
Glaucoma Surgery
Topography
Keratometry
Immediately have them come in to the office
30. A layer located behind the retina and absorbs unused radiation.
qhs
Macular Degeneration
Choroid
Mydriatics
31. Measurement of the form and curvature of the cornea.
Retina
Keratometry
Plano
external/lateral rectus
32. 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.
Bridge
Amblyopia (Lazy Eye)
Tomography
Snellen Chart
33. Swelling or infection of the membrane lining the eyelids or Conjunctiva.
Five
Triage
Conjunctivitis
Diabetic Retinopathy
34. The system for sorting and assigning priorities for medical treatment based on the urgency of the systems.
Hyperopia and Presbyopia
Interpupillary distance (PD)
Triage
q_h
35. The distance from the back surface of the lens to the front of the eye.
Vertex distance
Keratometry
Vitreous
Ophthalmoscopy
36. Upward and inward
Interpupillary distance (PD)
Superior Rectu
Glass
Bridge
37. Diabetic patients may have vision loss due to...
external/lateral rectus
HIPPA
Diabetic retinopathy
Cornea
38. Surgical removal of the lens - usually replaced with a plastic intraocular lens.
damage to the eye
Cornea
Cataract Surgery
Biomicroscopy
39. Two instruments are used to test patient blood pressure.
Keratoconus
Ophthalmoscopy
inferior oblique
Sphygmomanometer and stethoscope
40. A topical anesthetic.
Proparacaine
Numerical and Alphabetical
Spherical
external/lateral rectus
41. What is the name for the part of the frame that connects the two eyewires?
Lens
Cataract Surgery
Bridge
UV light indoors and outdoors
42. An ophthalmic stain - available in liquid form and is the most commonly used ophthlmic dye.
Glaucoma Surgery
Sphygmomanometer and stethoscope
damage to the eye
Sodium Fluorescein
43. 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.
Spherical
Strabismus
Binocular Vision
Optic Disc
44. Dilators
PHI
external/lateral rectus
Conjunctivitis
Mydriatics
45. Which type of lens will have the same power in all areas of the lens?
Subjective Refraction
PHI
Macular Degeneration
Spherical
46. The procedure using ultraviolet radiation from a laser to remove tissue.
Photoablation
Phoropter
Macula
Topography
47. What are used to treat dry eyes?
Amblyopia (Lazy Eye)
Artificial Tears and Lubricants
p.o.
Vertex distance
48. When water is retained and swelling occurs in the cornea.
Conjunctiva
Macular Degeneration
Corneal Edema
'B' Measurement
49. The measure of the finest detail the eye may detect.
Eye Anaesthetics
Biomicroscopy
Visual acuity
Pressure in the eye
50. What does a tonometer measure?
Internal/medial rectus
Strabismus
Conjunctiva
Pressure in the eye