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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. Ultraviolet Coating protect the eye from damaging...
Monovision
Corneal Edema
UV light indoors and outdoors
Photoablation
2. What lens material is the easiest to break?
p.r.n.
Optic Nerve
Cataract
Glass
3. Back vertex power which includes sphere and cylinder power.
Cataract
What does a lensometer measure?
Pressure in the eye
Immediately have them come in to the office
4. Downward and inward
Telephone
Inferior rectu
Visual acuity
Pressure in the eye
5. A layer located behind the retina and absorbs unused radiation.
Keratometry
Choroid
Cataract
Anti-reflective coatings
6. A jelly-like subastance located in the anterior chamber.
Aqueous Humour
Lacrimal gland
Telephone
p.r.n.
7. What is the primary function of the inferior rectus muscle?
Choroid
Turn the eye downward
PHI
Visual Fields
8. The creation of a photograph of the interior surface of the eye.
Fundus Photography
Retina
Turn the eye downward
Vitreous
9. The smallest unit of lens measure.
0.25 D
Eye Anaesthetics
UV light indoors and outdoors
Glass
10. The chart most often used to measure acuity at distance.
Eye Anaesthetics
p.o.
Retina
Snellen Chart
11. 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?
PHI
Superior Rectu
Immediately have them come in to the office
Eye Dilators
12. The entire area that can be seen when the eye is directed forward including that which is seen with peripheral vision.
inferior oblique
Visual Fields
Anti-reflective coatings
Fundus Photography
13. Associated with aging and results in damaging sharp and central vision.
Macular Degeneration
qhs
Visual Fields
Keratoconus
14. The two main types of filing systems.
0.25 D
damage to the eye
Numerical and Alphabetical
Topography
15. Glaucoma causes...
Phoropter
Interpupillary distance (PD)
Sodium Fluorescein
damage to the eye
16. Inward
Plano
Internal/medial rectus
To dilate the eyes
Glaucoma Surgery
17. Swelling or infection of the membrane lining the eyelids or Conjunctiva.
Ophthalmoscopy
Conjunctivitis
Optic Disc
Vertex distance
18. The instrument that contains lenses and can be used to determine a spectacle correction.
Optic Disc
Phoropter
Tonometry
To dilate the eyes
19. Corrects one eye for distance and the other eye for near and can be used to correct presbyopia.
Glaucoma
What does a lensometer measure?
Subjective Refraction
Monovision
20. Its purpose: Improve the portability and continuity of health insurance overage - improve access to long-term care services and coverage - to simplify administrative care.
Strabismus
Snellen Chart
HIPPA
Retinoscopy
21. Provides nutrients for the lens and posterior cornea.
Aqueous humor
Subjective Refraction
HIPPA
inferior oblique
22. As needed
q_h
p.r.n.
Visual acuity
Fundus Photography
23. Right eye (OD)
Fundus Photography
Pressure in the eye
Cataract
Oculus dexter
24. Dilators
Mydriatics
Optic Nerve
Ophthalmoscopy
Aspheric lenses
25. Increases visual acuity because it reduces internal lens reflections.
Vertex distance
Cataract Surgery
Anti-reflective coatings
Turn the eye downward
26. What are plus lenses used to correct?
Hyperopia and Presbyopia
Mydriatics
damage to the eye
Photoablation
27. One type of contact lens is applied after waking and removed before going to sleep.
Conventional daily wear lenses
Glass
Sodium Fluorescein
Interpupillary distance (PD)
28. 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.
What does a lensometer measure?
Photoablation
Subjective Refraction
Plano
29. The distance from the back surface of the lens to the front of the eye.
Keratoconus
superior oblique
Vertex distance
Aqueous Humour
30. The Examination of the inside of the eye.
Tonometry
Ophthalmoscopy
Hyperopia and Presbyopia
Aqueous humor
31. Which type of lens will have the same power in all areas of the lens?
Spherical
Lens
Diabetic retinopathy
Subjective Refraction
32. Upward and diagonally
inferior oblique
Cornea
Amblyopia (Lazy Eye)
Lacrimal gland
33. The Optothalmic examination of the eye by use of a slit lamp and a magnifying lens.
Five
Biomicroscopy
Retina
Spherical
34. 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
Aspheric lenses
Miotics
Optical Coherence Tomography (OCT)
35. Downward and diagonally
inferior oblique
Snellen Chart
damage to the eye
superior oblique
36. Provide a bigger field of vision.
Lens
Aspheric lenses
Anti-reflective coatings
q_h
37. Proparacaine - Tetracaine - Cocaine
Fundus Photography
Mydriatics
Eye Anaesthetics
Triage
38. Tropicamide - Atropine - Scopolamine - Phenylephrine
What does a lensometer measure?
Superior Rectu
Aqueous Humour
Eye Dilators
39. The light sensitive part of the eye.
Aspheric lenses
PHI
Retina
Keratometry
40. 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.
Pressure in the eye
Trivex
Artificial Tears and Lubricants
Eye Dilators
41. Surgical removal of the lens - usually replaced with a plastic intraocular lens.
Proparacaine
Cataract Surgery
Conventional daily wear lenses
inferior oblique
42. What does a tonometer measure?
Pressure in the eye
Sodium Fluorescein
Subjective Refraction
Cataract
43. An ophthalmic stain - available in liquid form and is the most commonly used ophthlmic dye.
To dilate the eyes
Tomography
Sodium Fluorescein
Ophthalmoscopy
44. Every _ Hour
Eye Dilators
q_h
Biomicroscopy
Hyperopia and Presbyopia
45. Controls the focusing power of the eye by changing the shape of the lens.
Phoropter
Ciliary Muscle
Cornea
Eye Dilators
46. 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
Vertex distance
superior oblique
Miotics
47. The measure of the finest detail the eye may detect.
qhs
Visual acuity
Optic Nerve
Numerical and Alphabetical
48. Numerous different surgeries that facilitate the escape of excess aqueous humor from the eye to lower the intraocular pressure and a few that lower IOP by decreasing the production of aqueous humor.
external/lateral rectus
Glaucoma Surgery
Fundus
Aqueous humor
49. The system for sorting and assigning priorities for medical treatment based on the urgency of the systems.
Ciliary Muscle
Visual acuity
Conjunctiva
Triage
50. When water is retained and swelling occurs in the cornea.
Corneal Edema
Five
Cycloplegia
Monovision