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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 nerve center of the eye where light is converted into an electrical signal that travels along the optic nerve to the brain.
Proparacaine
Internal/medial rectus
inferior oblique
Retina
2. 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.
Internal/medial rectus
Glaucoma
Mydriatics
Spherical
3. A jelly-like subastance located in the anterior chamber.
Ciliary Muscle
Subjective Refraction
Monovision
Aqueous Humour
4. Every _ Hour
HIPPA
q_h
Macular Degeneration
Glaucoma Surgery
5. 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.
Proparacaine
Binocular Vision
0.25 D
Amblyopia (Lazy Eye)
6. A topical anesthetic.
Glaucoma Surgery
Optic Nerve
Proparacaine
Glass
7. Diabetic patients may have vision loss due to...
Cornea
Vertex distance
Diabetic retinopathy
What does a lensometer measure?
8. A layer located behind the retina and absorbs unused radiation.
Oculus dexter
Choroid
Conjunctiva
Ciliary Muscle
9. Supplies most of the tears to the eye.
Eye Dilators
p.o.
Lacrimal gland
Topography
10. 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.
Aspheric lenses
Strabismus
HIPPA
Diabetic retinopathy
11. Downward and inward
HIPPA
p.o.
Conjunctivitis
Inferior rectu
12. What lens material is the easiest to break?
Sphygmomanometer and stethoscope
Turn the eye downward
'B' Measurement
Glass
13. The part of the retina responsible for sharp - clear vision.
Sphygmomanometer and stethoscope
Cornea
Ophthalmoscopy
Macula
14. Laser-based - non contact - noon invasive imaging technique.
Binocular Vision
Cycloplegia
q_h
Optical Coherence Tomography (OCT)
15. The light sensitive part of the eye.
Retina
Fundus Photography
q_h
Cataract
16. Provides nutrients for the lens and posterior cornea.
Aqueous humor
Lens
q_h
Aqueous Humour
17. The creation of a photograph of the interior surface of the eye.
Fundus Photography
Retina
Macula
'B' Measurement
18. A test that measures the pressure inside your eye - which is called intraocular pressure.
Ciliary Muscle
Vertex distance
Tonometry
Strabismus
19. Two instruments are used to test patient blood pressure.
Sphygmomanometer and stethoscope
Cataract
Oculus dexter
Keratoconus
20. Is a clouding of the eye's lens and is the leading cause of blindness.
Inferior rectu
Miotics
Retina
Cataract
21. Surgical removal of the lens - usually replaced with a plastic intraocular lens.
Turn the eye downward
Cataract Surgery
Cataract
Immediately have them come in to the office
22. Ultraviolet Coating protect the eye from damaging...
Topography
Glaucoma Surgery
UV light indoors and outdoors
Diabetic Retinopathy
23. The smallest unit of lens measure.
damage to the eye
0.25 D
Ciliary Muscle
PHI
24. Associated with aging and results in damaging sharp and central vision.
Spherical
Retina
Macular Degeneration
inferior oblique
25. Swelling or infection of the membrane lining the eyelids or Conjunctiva.
Tonometry
Aspheric lenses
Conjunctivitis
Glaucoma Surgery
26. What provides the major refractive power of the eye?
Miotics
Cornea
Retinoscopy
Biomicroscopy
27. Its purpose: Improve the portability and continuity of health insurance overage - improve access to long-term care services and coverage - to simplify administrative care.
Macula
Miotics
qhs
HIPPA
28. By mouth
Sphygmomanometer and stethoscope
Keratoconus
'B' Measurement
p.o.
29. Glaucoma causes...
damage to the eye
Eye Anaesthetics
HIPPA
Visual acuity
30. The distance between the center of the pupil of each eye.
Ciliary Muscle
Diabetic retinopathy
Interpupillary distance (PD)
Bridge
31. What is the name for the part of the frame that connects the two eyewires?
Numerical and Alphabetical
Bridge
gtt
superior oblique
32. 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.
Glaucoma Surgery
HIPPA
Aqueous Humour
Keratometry
33. A paralysis of the ciliary muscle - so accommodation can't occur.
superior oblique
Cycloplegia
Ciliary Muscle
Amblyopia (Lazy Eye)
34. A complication of diabetes - progressive damage to the blood vessels of the retina.
Diabetic Retinopathy
Glaucoma Surgery
Conjunctiva
Phoropter
35. A broken blood vessel between the sclera and conjunctiva.
q_h
Sub conjunctival hemorrhage
Sphygmomanometer and stethoscope
superior oblique
36. Back vertex power which includes sphere and cylinder power.
Monovision
Retina
What does a lensometer measure?
damage to the eye
37. One type of contact lens is applied after waking and removed before going to sleep.
Amblyopia (Lazy Eye)
Sphygmomanometer and stethoscope
p.o.
Conventional daily wear lenses
38. Protected health Information
Triage
PHI
Miotics
Subjective Refraction
39. What is the frame height - the most vertical dimension of the lens opening also known as?
40. The Optothalmic examination of the eye by use of a slit lamp and a magnifying lens.
Spherical
Biomicroscopy
Keratoconus
Cataract
41. 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.
Vitreous
Pressure in the eye
Ophthalmoscopy
Choroid
42. What does a tonometer measure?
Pressure in the eye
Retina
Glaucoma
Cornea
43. 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?
Immediately have them come in to the office
To dilate the eyes
p.o.
Subjective Refraction
44. Computer-assisted method of mapping the surface curvature of the cornea.
Trivex
Topography
Sphygmomanometer and stethoscope
To dilate the eyes
45. What are plus lenses used to correct?
Monovision
gtt
Hyperopia and Presbyopia
Cataract
46. The ability to maintain visual focus on an object with both eyes creating a single visual image.
Amblyopia (Lazy Eye)
Mydriatics
Binocular Vision
Cataract
47. As needed
p.r.n.
Ophthalmoscopy
Cataract
superior oblique
48. Proparacaine - Tetracaine - Cocaine
Hyperopia and Presbyopia
Ciliary Muscle
Sodium Fluorescein
Eye Anaesthetics
49. 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.
Cornea
Sphygmomanometer and stethoscope
Eye Dilators
Subjective Refraction
50. What are cycloplegic drugs used for?
Biomicroscopy
Anti-reflective coatings
Choroid
To dilate the eyes