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Periodontology
Chapters 6, 7, & 11 ( 10 in 3rd Ed.)
Question | Answer |
---|---|
What can bruxism cause? | giant masseter muscles, attrition |
What are some areas in our periodontium that occlusal trauma can effect? | PDL, cementum, alveolar bone |
Primary Traumatic Occlusion | when heavy occlusal forces exceed the adaptive range in a normal periodontium, causing injury to tissue and bone |
Secondary Traumatic Occlusion | when normal occlusal forces exceed the capability of a periodontium that is already affected by periodontal disease |
What can contribute to gingivitis? | not flossing, poor plaque control, pregnancy, malnutrition, smoking, faulty restorations, misaligned teeth, and mouth breathing |
What is the most critical resolution to cure gingivitis? | plaque control |
What characteristics of gingivitis and periodontists do not share? | bone loss |
Retention of plaque, which does not contribute: a. deep pockets b. overhang restorations c. smoking d. subgingival claculus | c. smoking |
Chronic perio: can this be generalized? | can be both localized and generalized |
Is chronic perio common or rare? | more rare |
Is chronic perio treatable with antibiotics? | no |
TMD: what are they? | disorders |
What is the etiology is TMD? | multifactorial |
What are the four primary symptoms of TMD? | muscle pain, dyskinesia, jaw pain, limitation of motion |
Bruxism: what can this cause? Can this cause muscular hypertrophy, injury to periodontal tissues, muscle pain and discomfort? | it can effect muscle, PDL, and teeth (attrition) |
periodontal disease is a risk factor related to which pregnancy condition? | low birth weights babies |
What bacteria are associated with periodontal disease? | p. gingivalis, Aa, Prevatella, psuedmonous, Tannerella forsyensis |
What forms pseudo pocketing? | coronal migration of the gingival margin |
Which microbe is most predominately found in NUG lesions? | spirochetes |
What are the characteristics that you would most likely see in NUG? | crater papilla, pseudo membrane, bad odor |
What if any type or change in the oral cavity would appear as a chemical reaction to someone taking phenytonin or Dilantin? | gingival enlargement, there is an over growth of connective tissue, extreme overgrowth of tissue |
What type of tooth ware is due to tooth to tooth ware? | attrition |
Which of the following oral disease is the most prevalent? | gingivitis |
What are some common symptoms of a periodontal abscess? | heat, suppuration, fistula, pain, swelling, pus, all the above |
What is a clinical description of swelling? | edema |
What is periocornitis? | inflammation of the operculum or tissue flap over a partially erupted tooth, particularly a third molar |