Chapter 1

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  1. Describe a Bulla and what does it usually contain
    a circumscribed elevated lesion that is more than 5 mm in diameter, usually containing serous fluid
  2. Describe a vesicle
    a small elevated lesion less than 10 mm in diameter that contains serous fluid
  3. Describe a pustule
    variously sized circumscribed elevations containing pus
  4. Describe a papule
    a small circumscribed lesion usually less than 10 mm in diameter that is elevated or protrudes above the surface of normal surrounding tissue (contains no fluid)
  5. Describe a nodule
    a palpable solid lesion up to 10 mm in diameter found in soft tissue. It can occur above, level with or beneath the skin. Usually meant to refer to smaller lesions
  6. Image Upload
    Nodule
  7. Describe a macule
    a well-circumscribed, flat, discolored area about 5 mm in diameter. It can be brown, red, white, yellow or pink
  8. Image Upload
    Lobule
  9. INCREASED REDNESS OF THE ORAL MUCOSA can be caused by
    • 1.DILATED OR EXTRA BLOOD VESSELS
    • 2.THINNING OF THE MUCOSA OVERLYING NORMAL BLOOD VESSELS
    • 3.HEMORRHAGE INTO THE UNDERLYING TISSUES
  10. Describe Pallor
    paleness of the skin or mucosal tissues
  11. What are the reasons of the development of white lesions
    • 1.Increase in surface keratin production – keratotic lesions
    • 2.Increase in thickness of epithelium without more keratin
    • 3.Death of surface epithelium - sloughing
    • 4.Development of fungal colonies – most commonly Candida albicans
  12. Describe papilary
    resembling small, nipple-shaped projections or elevations found in clusters
  13. Describe diffuse
    describes a lesion whose borders are not well defined
  14. Well circumscribed term used to describe
    lesion whose borders are well defined and you can see the exact margins of the lesion
  15. Internal root resorption is Triggered by
    pulpal tissue reaction from within the tooth
  16. In ADDISON’S DISEASE there is an increase in ______, resulting in an increase in _______
    • ACTH
    • brown pigmentation

Card Set Information

Author:
haitianwifey
ID:
334559
Filename:
Chapter 1
Updated:
2017-09-26 03:58:03
Tags:
Chapter
Folders:
Oral Path
Description:
Chapter 1
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