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18 Cards in this Set
- Front
- Back
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What are the two local effects of periodontal disease? |
Pain and odor |
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The first step in periodontal disease is and acquired pellicle. True or False |
True |
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An acquired pellicle is made up of ______. |
glycoprotein |
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Acquired pellicles are derived from several things. Name them |
Saliva, crevicular fluid, bacterial and host tissue cell products, and debris. |
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How can acquired pellicles be removed? |
With abrasives. (Not rinsing) |
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Plaque is caused by colonization of what type of bacteria? |
Gram positive aerobic bacteria |
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Multicellular communities held together by a self-produced extracellular matrix are called ______. |
Biofilms |
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Put the steps of periodontal disease progression in order from first steps to final steps. Biofilms Invasion of gram neg. bacteria Colonization of gram pos. aerobic bacteria Acquired Pellicle Spirochettes |
Acquired pellicle Colonization by gram pos. bacteria Biofilms Invasion of gram neg. bacteria Spirochettes |
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Just having this can inflame the gingiva. |
Bacteria |
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What about the bacteria causes the inflammation? |
Cytotoxins from gram neg. bacteria |
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Give the steps of pathogenesis of bacterial colonization of teeth. |
Inflammation continues gingiva loosens from the tooth pocket formation gum recession furcation exposure bone loss tooth loss |
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If you see no evidence of attachment loss, and gingivitis, what stage of periodontal disease do you probably have? |
Stage 1periodontal disease |
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If you see less than 25% of attachment loss in an animals teeth and pocket depths of <5mm in dogs and <1mm in cats, what stage periodontal disease do you most likely have? |
Stage 2 periodontal disease |
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If you see less than 25% attachment loss and pocket depths of <7mm in dogs and <2mm in cats, what stage periodontal disease do you probably have? |
Stage 3 periodontal disease |
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If you see greater than 50% attachment loss and pocket depths of greater than 7mm in dogs and greater than 2mm in cats, what do you have? |
Stage 4 periodontal disease |
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What are some systemic influences of periodontal disease? |
Age genetics diabetes mellitus immunosuppressive diseases Gingival hyperplasia |
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Name 3 immunosuppressive diseases that may have an effect on periodontal disease progression. |
FIV FIP FeLV Others |
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What type of medications can cause periodontal disease? |
Immunosuppressive medications |
