Test your basic knowledge |

Certified Paraoptometric Exam

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. Is a clouding of the eye's lens and is the leading cause of blindness.






2. The measure of the finest detail the eye may detect.






3. As needed






4. The portion of the optic nerve that is formed by the meeting of all retinal nerve fibers.






5. Computer-assisted method of mapping the surface curvature of the cornea.






6. Associated with aging and results in damaging sharp and central vision.






7. Increases visual acuity because it reduces internal lens reflections.






8. A lens with no power.






9. What are used to treat dry eyes?






10. Drop






11. Tropicamide - Atropine - Scopolamine - Phenylephrine






12. The entire area that can be seen when the eye is directed forward including that which is seen with peripheral vision.






13. The smallest unit of lens measure.






14. Laser-based - non contact - noon invasive imaging technique.






15. The system for sorting and assigning priorities for medical treatment based on the urgency of the systems.






16. What are plus lenses used to correct?






17. The light sensitive part of the eye.






18. The procedure using ultraviolet radiation from a laser to remove tissue.






19. Glaucoma causes...






20. The Optothalmic examination of the eye by use of a slit lamp and a magnifying lens.






21. What lens material is the easiest to break?






22. This is the pathway between the ye and the brain along which the signals produced by the retina travel to the brain.






23. The nerve center of the eye where light is converted into an electrical signal that travels along the optic nerve to the brain.






24. 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.






25. Outward






26. Ultraviolet Coating protect the eye from damaging...






27. Dilators






28. When water is retained and swelling occurs in the cornea.






29. The interior portion of the eyeball that may be seen on ophthalmoscopy.






30. Back vertex power which includes sphere and cylinder power.






31. The part of the retina responsible for sharp - clear vision.






32. What is the primary function of the inferior rectus muscle?






33. Downward and inward






34. A topical anesthetic.






35. Protected health Information






36. Refers to imaging by section or sectioning - through the use of any kind of penetrating wave.






37. 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.






38. What's it called when the cornea thins and bulges forward?






39. The chart most often used to measure acuity at distance.






40. At bedtime






41. Measurement of the form and curvature of the cornea.






42. A jelly-like subastance located in the anterior chamber.






43. Right eye (OD)






44. Inward






45. Layers in the cornea






46. The lifeline into and out of the practice.






47. By mouth






48. 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.






49. The instrument that contains lenses and can be used to determine a spectacle correction.






50. The ability to maintain visual focus on an object with both eyes creating a single visual image.







Sorry!:) No result found.

Can you answer 50 questions in 15 minutes?


Let me suggest you:

Browse all subjects

Browse all tests

Most popular tests



Major Subjects

Tests & Exams


AP
CLEP
DSST
GRE
SAT
GMAT

Browse all subjects

Browse all tests

Most popular tests