Chronic Inflammation and Repair Quiz
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Questions and Answers

What is the definition of chronic inflammation?

  • Inflammation caused by specific pathogens
  • Inflammation of short duration
  • Inflammation of prolonged duration (correct)
  • Inflammation caused by foreign bodies
  • In what ways can chronic inflammation arise?

  • Only on top of acute inflammation
  • Both de novo and on top of acute inflammation (correct)
  • Only from allergic reactions
  • Only de novo, chronic from the start
  • What is the main reactive cell in a granuloma?

  • Neutrophils
  • Lymphocytes
  • Eosinophils
  • Activated macrophage (correct)
  • Which type of granuloma is an example of infective granuloma?

    <p>Bacterial granuloma</p> Signup and view all the answers

    What is the distinct pattern of chronic inflammation in which the chief reactive cell is activated macrophage forming nodular collection called?

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

    What kind of inflammation can't have its cause identified from the inflammatory reaction?

    <p>Chronic non-specific inflammation</p> Signup and view all the answers

    Which type of repair involves the replacement of damaged tissue by healthy new tissue?

    <p>Repair by regeneration</p> Signup and view all the answers

    What is the best example of healing by regeneration in humans, according to the text?

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

    Which factor delays wound healing and leads to more granulation tissue and scarring?

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

    How does healing by organization involve replacement of solid non-living material?

    <p>With fibrous tissue</p> Signup and view all the answers

    What type of wound healing occurs when wound edges cannot be apposed?

    <p>Secondary intention</p> Signup and view all the answers

    Which cells continuously divide throughout life to replace damaged cells?

    <p>Labile cells</p> Signup and view all the answers

    Which factor leads to poor wound healing, especially due to its involvement in collagen synthesis?

    <p>Vitamin C deficiency</p> Signup and view all the answers

    Which type of wound healing occurs with a clean wound, well-apposed edges, and minimal clot formation?

    <p>Primary intention</p> Signup and view all the answers

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