Full periodontal assessment 1 medium
39 Questions
3 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What does a positive number indicate when determining the level of the free gingival margin?

  • The gingival margin is apical to the CEJ. (correct)
  • The gingival margin is significantly below the CEJ.
  • The gingival margin is coronal to the CEJ.
  • The gingival margin is approximately at the CEJ.

    • How is clinical attachment level (CAL) primarily distinguished between gingivitis and periodontitis?

  • By measuring probing depth.
  • By evaluating clinical attachment loss. (correct)
  • By observing bleeding on probing.
  • By assessing the motion of the tooth.

    • When measuring recession from the CEJ to the gingival margin, how should the probe be positioned?

  • It should be tucked into the sulcus.
  • It should be parallel to the tooth surface.
  • It should rest above the gingival margin. (correct)
  • It should touch the base of the pocket.

    • What measurement provides an estimate of true periodontal stability and loss of support for a tooth?

    <p>Clinical attachment level.</p> Signup and view all the answers

    What is indicated by a negative number when measuring the free gingival margin?

    <p>Gingival margin covers the CEJ.</p> Signup and view all the answers

    What aspect is critical in the predictive assessment of periodontal status?

    <p>The position of the free gingival margin.</p> Signup and view all the answers

    What does a zero (0) measurement indicate in the context of free gingival margin assessment?

    <p>The gingival margin is slightly coronal to the CEJ.</p> Signup and view all the answers

    In the context of periodontal disease, what characterizes gingivitis?

    <p>Inflammation without clinical attachment loss.</p> Signup and view all the answers

    Which of the following is a critical factor when evaluating periodontal health?

    <p>The relationship of the gingival margin to the CEJ.</p> Signup and view all the answers

    What is necessary for calculating clinical attachment level (CAL)?

    <p>Probing depth and the position of the gingival margin.</p> Signup and view all the answers

    What does a positive number recorded during pocket charting typically indicate?

    <p>Recession with apical movement</p> Signup and view all the answers

    What is false pocketing primarily caused by?

    <p>Gingival overgrowth due to medications</p> Signup and view all the answers

    Which of the following conditions can lead to drug-induced gingival overgrowth?

    <p>High blood pressure medications</p> Signup and view all the answers

    In normal conditions, how should the free gingival margin relate to the CEJ?

    <p>It should cover the CEJ</p> Signup and view all the answers

    What could be an indication of overgrown gingivae on a clinical chart?

    <p>Swollen and fibrotic gingivae without redness</p> Signup and view all the answers

    What does it mean when gingival marking has moved apically from the CEJ?

    <p>The patient is likely experiencing recession</p> Signup and view all the answers

    How is the natural position of the CEJ to the gingival margin recorded in cases of recession?

    <p>As a negative number</p> Signup and view all the answers

    What is indicated by a measurement that indicates an increase in pocket depths?

    <p>Development of periodontal disease</p> Signup and view all the answers

    What might contribute to increased numbers on the placket chart in a patient?

    <p>Medication-induced gingival changes</p> Signup and view all the answers

    What is the definition of 'free gingiva' in periodontal examination?

    <p>Gingiva that is coronal to the CEJ</p> Signup and view all the answers

    What is the clinical attachment loss (CAL) when the probing depth is 6mm and the gingival margin is at its normal level?

    <p>6mm</p> Signup and view all the answers

    If the probing depth is 4mm and the gingival margin is 2mm apical to the CEJ, what is the clinical attachment loss?

    <p>6mm</p> Signup and view all the answers

    What is the difference in clinical attachment loss when the gingival margin covers the CEJ with a probing depth of 9mm and a gingival margin level of -3mm?

    <p>6mm</p> Signup and view all the answers

    When calculating CAL with a recession present and a probing depth of 4mm, how is the gingival margin level expressed?

    <p>+2mm</p> Signup and view all the answers

    What would be the clinical attachment loss if the probing depth is 9mm and the gingival margin is at -3mm?

    <p>6mm</p> Signup and view all the answers

    When the gingival margin is at its normal level, what is the correlation between probing depth and clinical attachment loss?

    <p>Probing depth is equal to CAL.</p> Signup and view all the answers

    If the probing depth is 6mm and CAL is 3mm, what could be the position of the gingival margin?

    <p>3mm below the CEJ</p> Signup and view all the answers

    In the absence of any recession with a probing depth of 5mm, what is the expected clinical attachment loss?

    <p>5mm</p> Signup and view all the answers

    A patient has a probing depth of 7mm and a gingival margin at -4mm. What is their clinical attachment loss?

    <p>3mm</p> Signup and view all the answers

    What is meant by probing depth in periodontal assessments?

    <p>The distance from the gingival margin to the bottom of the pocket.</p> Signup and view all the answers

    Which probing depth indicates an unhealthy gingival sulcus?

    <p>4 mm and above</p> Signup and view all the answers

    What tools are used to measure probing depth?

    <p>Graduated periodontal probe</p> Signup and view all the answers

    What is the significance of Clinical Attachment Level in periodontal assessment?

    <p>It assesses the distance from the tooth surface to the bottom of the pocket.</p> Signup and view all the answers

    Which of the following is NOT a component of periodontal probing?

    <p>Evaluation of tooth mobility</p> Signup and view all the answers

    How is a six-point pocket chart organized during probing?

    <p>By measuring depth around each tooth including buccal and lingual surfaces.</p> Signup and view all the answers

    What is a common limitation of periodontal probing?

    <p>It may not accurately reflect the actual clinical situation at all times.</p> Signup and view all the answers

    Which feature is important for achieving accurate periodontal probing results?

    <p>Probe diameter</p> Signup and view all the answers

    Which location is NOT included in the six-point pocket chart?

    <p>Occlusal surface of the tooth</p> Signup and view all the answers

    What is the primary purpose of conducting a basic periodontal examination?

    <p>To evaluate the health of periodontal tissues and identify the need for treatment.</p> Signup and view all the answers

    Study Notes

    Probing Depth

    • Probing depth is the distance from the gingival margin to the bottom of the pocket.
    • Measured with a periodontal probe with a standardised tip diameter (0.4mm-0.5mm).
    • Healthy sulcus is 1–3mm, unhealthy is 4mm+.

    Six Point Pocket Chart

    • Assesses periodontal health pre-treatment.
    • Used to calculate probing depth around the tooth at six points.
    • Points include: Distobuccal, Buccal, Mesiobuccal, Distolingual, Lingual, Mesiolingual.
    • Deepest reading recorded for each site.

    Limitations of Probing

    • Can be affected by factors like inflammation, recession, and bleeding.
    • Six point charting can overestimate pocket depth due to false pocketing.

    Free Gingival Margin

    • The level of the free gingival margin can be:
      • Normal: slightly coronal to CEJ (0).
      • Overgrown: significantly covers CEJ (-).
      • Recession: apical to CEJ (+).
    • Overgrowth can be caused by medication, leading to false pocketing.

    Clinical Attachment Levels (CAL)

    • Measure of true periodontal support around a tooth.
    • Provides an estimate of periodontal stability and loss of support for a tooth.
    • Calculated using probing depth and gingival margin level.
    • Critical for distinguishing between gingivitis and periodontitis.
      • Inflammation with no attachment loss - gingivitis.
      • Inflammation with attachment loss - periodontitis.

    Calculating CAL

    • Normal level: CAL = Probing depth + Gingival margin level (0).
    • Recession: CAL = Probing Depth - Gingival margin level (+).
    • Overgrowth: CAL = Probing depth + Gingival margin level (-).

    Studying That Suits You

    Use AI to generate personalized quizzes and flashcards to suit your learning preferences.

    Quiz Team

    Related Documents

    Periodontal Assessment Part 1 PDF

    Description

    This quiz evaluates knowledge on probing depth and periodontal assessments. It covers the methods of measurement, the significance of the six-point pocket chart, and limitations encountered during probing. Additionally, it discusses the free gingival margin and clinical attachment levels.

    More Like This

    Dental Diagnostics: Periodontal Probing & Pulp Tests
    15 questions

    Dental Diagnostics: Periodontal Probing & Pulp Tests

    AmiableChalcedony3611 avatar
    AmiableChalcedony3611
    Detection of morphology and deposits 2 hard
    43 questions

    Detection of morphology and deposits 2 hard

    WiseTropicalIsland4758 avatar
    WiseTropicalIsland4758
    Periodontal Probing Techniques
    23 questions

    Periodontal Probing Techniques

    HandierMemphis avatar
    HandierMemphis
    Periodontal Assessment Quiz
    13 questions

    Periodontal Assessment Quiz

    FineLookingAquamarine248 avatar
    FineLookingAquamarine248
    Use Quizgecko on...
    Browser
    Open
    Browser
    Browser