Cataract By Rnpedia

6 Questions | Total Attempts: 1528

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Cataract By Rnpedia

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Questions and Answers
  • 1. 
    The primary problem in cataract is:
    • A. 

      Blurring of vision

    • B. 

      Loss of peripheral vision

    • C. 

      Presence of floaters

    • D. 

      Halos around light

  • 2. 
    The primary reason for performing iridectomy after cataract extraction is:
    • A. 

      To prevent secondary glaucoma

    • B. 

      To improve the vision of the client

    • C. 

      To prevent postop hemorrhage

    • D. 

      To reduce eye discomfort

  • 3. 
    Pterygium is caused primarily by:
    • A. 

      Exposure to sunlight

    • B. 

      Exposure to dust

    • C. 

      Exposure to wind

    • D. 

      Exposure to chemicals

  • 4. 
    The surgical procedure which involves removal of the eyeball is:
    • A. 

      Enucleation

    • B. 

      Evisceration

    • C. 

      Exanteration

    • D. 

      Extraction

  • 5. 
    A sterile chronic granulomatous inflammation of the meibomian gland is:
    • A. 

      Chalazion

    • B. 

      Hordeulum

    • C. 

      Uveitis

    • D. 

      Keratoconjunctivitis

  • 6. 
    The following are nursing interventions for a blind person EXCEPT:
    • A. 

      When approaching the client, talk before touching

    • B. 

      Orient the client to the environment

    • C. 

      When assisting the client during ambulation, the nurse stays beside the client

    • D. 

      Promote the independence in activities of daily living

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