Dhyg 219 Oral Pathology Lecture 2 Inflammation & Repair Pt. 1

41 Questions | Total Attempts: 77

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Oral Pathology Quizzes & Trivia

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Questions and Answers
  • 1. 
    What are the body's two responses to injury?
    • A. 

      Repair

    • B. 

      Shock

    • C. 

      Inflammation

    • D. 

      Rejection

  • 2. 
    Inflammation allows the human body to do what 3 things ?
    • A. 

      Decrease the chance of any further damage.

    • B. 

      Eliminate injurious agents.

    • C. 

      Contain injuries.

    • D. 

      To begin the healing process.

    • E. 

      Heal defects

  • 3. 
    Injury is an alteration in the environment that causes _____ damage.
  • 4. 
    Injury to oral tissues can be caused by these 4 factors.
    • A. 

      Physical injury

    • B. 

      Mental injury

    • C. 

      Microorganisms

    • D. 

      Nutritional deficiencies

    • E. 

      Chemical injury

  • 5. 
    This injury can affect teeth,soft tissue, and bone.
    • A. 

      Chemical

    • B. 

      Mental

    • C. 

      Physical

    • D. 

      A poorly trained hygienists

    • E. 

      Trisapportic

  • 6. 
    This injury can occur from the application of caustic materials to oral tissues.
    • A. 

      Chemical

    • B. 

      Rug burn

    • C. 

      Abrasion

    • D. 

      Physical

    • E. 

      Mental

  • 7. 
    This can cause injury by invading oral tissues.
    • A. 

      Multipleorganisms

    • B. 

      Cola products

    • C. 

      Excessive brushing

    • D. 

      Microorganisims

    • E. 

      Angel food Cake

  • 8. 
    This can render oral tissues more susceptible to injury from other sources.
    • A. 

      Pyhsical Injury

    • B. 

      Mental Injury

    • C. 

      Microorganisms

    • D. 

      Nutrional deficiencies

    • E. 

      Multipleorganisms

  • 9. 
    Select all the mechanisms the body has to protect against injury
    • A. 

      Tears

    • B. 

      Urine

    • C. 

      Intact skin or mucosa

    • D. 

      Diarrhea

    • E. 

      Enzymes in saliva (lsozyme)

  • 10. 
    Of the 5 bodies mechanisms for protecting against injury which removes foreign substances?
    • A. 

      Intact skin or mucosa

    • B. 

      Tears

    • C. 

      Urine

    • D. 

      Diarrhea

    • E. 

      Enzymes in saliva (lysozyme)

  • 11. 
    Inflammation is nonspecific response to injury and occurs in the same manner regardless of the _____ of the injury.
    • A. 

      Size

    • B. 

      Location

    • C. 

      Shape

    • D. 

      Nature

    • E. 

      Area

  • 12. 
    The inflammatory response may be local and limited to the area of the injury, or it may become systemic if the injury is _______ .
    • A. 

      Extensive

    • B. 

      Chronic

    • C. 

      Acute

    • D. 

      Reduced

    • E. 

      Gang related

  • 13. 
    The inflammatory response may be _____ or chronic.
    • A. 

      Gang related

    • B. 

      Bubonic

    • C. 

      Acute

    • D. 

      Benign

    • E. 

      Systomatic

  • 14. 
    If th injury is minimal and brief and its source is removed from the tissue, only ____ inflammation occurs.
    • A. 

      Acute

    • B. 

      Benign

    • C. 

      Malignant

    • D. 

      Frapasorrus

    • E. 

      Local

  • 15. 
    Acute inflammation is short, lasting only a few ____ ?
    • A. 

      Hours

    • B. 

      Minutes

    • C. 

      Seconds

    • D. 

      Nanoseconds

    • E. 

      Days

  • 16. 
    If the inflammatory response is longer lasting than a few days then it is referred to as _____ inflammation.
    • A. 

      Acute

    • B. 

      Femalatorric

    • C. 

      Chemical

    • D. 

      Chronic

    • E. 

      Barbaric

  • 17. 
    Chronic inflammation may last how long ?
    • A. 

      Hours

    • B. 

      Weeks

    • C. 

      Months

    • D. 

      Indefinitely

    • E. 

      B,C, And D

  • 18. 
    Repair of the tissue occurs only if the _______ source of the injury is removed.
    • A. 

      Local

    • B. 

      Persistent

    • C. 

      Remote

    • D. 

      Unilateral

    • E. 

      Consistant

  • 19. 
    Inflammation of a specific tissue is denoted by the suffix "____" combined with the name of the tissue.
    • A. 

      Osis

    • B. 

      Lous

    • C. 

      Itis

    • D. 

      Otis

    • E. 

      Pro

  • 20. 
    Local clinical changes at the site of the injury are called the classic signs of inflammation; the local changes include.
    • A. 

      Both b and c

    • B. 

      Redness or heat

    • C. 

      Heat,swelling or pain

    • D. 

      Loss of normal tissue function

    • E. 

      B,C and D

  • 21. 
    Systemic signs of inflammation may be present when the response is more extensive; these 3 are ?
    • A. 

      An increase in body temperature

    • B. 

      An increase in the number of white blood cells

    • C. 

      An decrease in the body temperature

    • D. 

      Enlargement of lymph nodes

    • E. 

      An decrease in the number of white blood cells

  • 22. 
    The microscopic events of inflammation involve the microcirculation in the area of injury,certain blood cells, and chemicals called ____ mediators ?
    • A. 

      Nuetron

    • B. 

      Micro

    • C. 

      Chemical

    • D. 

      Proton

    • E. 

      Marriage

  • 23. 
    In the event of inflammation what 3 things involve the microcirculation in the area of injury.
    • A. 

      Capillaries

    • B. 

      Venules

    • C. 

      White blood cells

    • D. 

      Chemical

    • E. 

      Arterioles

  • 24. 
    Normally, blood flows through the microcirculation, and exchange of _____ and nutrients occurs as fluid passes between the endothelial cells lining the vessel walls.
    • A. 

      Carbon

    • B. 

      Friendship

    • C. 

      Oxygen

    • D. 

      Bonding agents

    • E. 

      White Cells

  • 25. 
    The lymphatic vessels carry away ____ that cannot reenter the blood vessels. (slide)
    • A. 

      Fluid

    • B. 

      Bad blood

    • C. 

      Damaged nutrients

    • D. 

      Money

    • E. 

      Your best friend

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