Eyes

33 Questions | Total Attempts: 115

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Eye Quizzes & Trivia

Questions on Eyes


Questions and Answers
  • 1. 
    Tears are formed by the ______________ gland. 
  • 2. 
    The Optic nerve is the _____ cranial nerve.
    • A. 

      Eighth

    • B. 

      Second

    • C. 

      First

  • 3. 
    This chart is used to test distance vision:
  • 4. 
    Ptosis
    • A. 

      Abnormal shape of the cornea

    • B. 

      Drooping of the eyelid

    • C. 

      Freckle on the retina

  • 5. 
    Second leading cause of blindness in adults in the US
    • A. 

      Glaucoma

    • B. 

      Cataracts

    • C. 

      Retinal Disorders

  • 6. 
    Pathophysiology of ____________ aqueous production is increased and/or drainage decreased. This increased IOP causes irreversible mechanical and/or ischemic damage. 
  • 7. 
    Signs/symptoms of glaucoma:
    • A. 

      Halos/rainbows around artificial light

    • B. 

      Sensation of a shade or curtain coming across the vision of one eye

    • C. 

      Bright flashing lights

    • D. 

      Usually unaware of conditions until significant vision loss

    • E. 

      Difficulty focusing

    • F. 

      Ptosis

  • 8. 
    Glaucoma can be cured
    • A. 

      True

    • B. 

      False

  • 9. 
    Increases aqueous fluid outflow by contracting the ciliary muscle and causing miosis and opening of trabecular meshwork (2 answers)
    • A. 

      Cholinergics

    • B. 

      Latannoprost, bimatoprost

    • C. 

      Beta-blockers

    • D. 

      Pilocarpine, Carbachol

  • 10. 
    Reduces production of aqueous humor and increases outflow (2 answers)
    • A. 

      Dipivefrin, epinephrine

    • B. 

      Cholinergics

    • C. 

      Adrenergic agonists

  • 11. 
    Decreases aqueous humor production (3 answers)
    • A. 

      Beta-blockers

    • B. 

      Cholinergics

    • C. 

      Prostaglandin analogs

    • D. 

      Betaxolol, timolol

    • E. 

      Alpha-adrenergic agonist

  • 12. 
    Decreases aqueous humor production (2 answers)
    • A. 

      Cholinergics

    • B. 

      Carbonic anhydrase inhibitors

    • C. 

      Acetazolamide, methazolamide

  • 13. 
    Increase uveoscleral outflow (2answers)
    • A. 

      Prostaglandin analogs

    • B. 

      Adrenergic agonists

    • C. 

      Latannoprost, bimatoprost

  • 14. 
    Leading cause of blindness in the world
  • 15. 
    Post op positioning for surgical treatment of retinal detachment: 
  • 16. 
    Yellowish spots associated with aging
  • 17. 
    Leading cause of blindness in people age 20-74
  • 18. 
    Conjunctivitis will last about 1 week
    • A. 

      True

    • B. 

      False

  • 19. 
    This medication contributes to glaucoma and cataracts:
    • A. 

      Cholinergics

    • B. 

      Insulin

    • C. 

      Topical steriods

  • 20. 
    Risk factors for this include: family history, African Americans; thin cornea, DM, CVD, myopia and older age
  • 21. 
    Which of these surgical treatments will help retinal detachment
    • A. 

      Scleral buckle

    • B. 

      Intraocular injections

    • C. 

      Pars plana vitrectomy

    • D. 

      Stapedectomy

  • 22. 
    ________________ therapy for slowing prograssion of AMD; light sensitive dye is injected into vessels and a laser activates the dye, shutting down the vessels w/out damage to the retina.