Ocular Disease 2: Disorders of Sclera Lab Quiz
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Questions and Answers

What is the main function of the sclera?

  • To protect the intraocular muscles (correct)
  • To support the lens of the eye
  • To produce tears for lubrication
  • To regulate the amount of light entering the eye

    • Which layer of the sclera is composed of collagen bundles of different sizes and shapes that are irregularly arranged?

  • Episclera
  • Lamina Fusca
  • Scleral Endothelium
  • Scleral Stroma (correct)

    • What is the cause of Jaundice in the context of sclera discoloration?

  • Inflammation of the lacrimal gland
  • Leak of bile from the liver and pancreas (correct)
  • Accumulation of excess oxygen in the blood
  • Disorder of the sclera melanocytes

    • What substance is used to treat Non-Necrotizing Scleritis?

    <p>NSAIDS</p> Signup and view all the answers

    What are the signs and symptoms of simple episcleritis?

    <p>Resolves within 1 to 2 weeks</p> Signup and view all the answers

    Where is the deep vascular plexus located?

    <p>Superficial part of the sclera</p> Signup and view all the answers

    What is the main characteristic of Anicteric sclera?

    <p>Normal, white, and healthy</p> Signup and view all the answers

    What is the recommended treatment for recurrent attacks of episcleritis?

    <p>Topical Steroid</p> Signup and view all the answers

    Which type of scleritis is associated with a 'deep BORING kind of pain' in and around the eye?

    <p>Posterior Scleritis</p> Signup and view all the answers

    Which imaging technique is used in diagnosing posterior scleritis?

    <p>B-Scan Ultrasonography</p> Signup and view all the answers

    What underlying disease is often associated with scleritis?

    <p>Rheumatoid Arthritis</p> Signup and view all the answers

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