Learning Objectives: Denture Fabrication Orientation and Relation Recording
11 Questions
0 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 is the purpose of assessing lip support when evaluating denture base rims?

  • To determine the distance between the pupils of the eyes
  • To evaluate the visibility of the rim at rest and during smiling (correct)
  • To check for proper alignment with the ala-tragus plane
  • To ensure the patient's teeth are properly aligned
  • Why is the fox plane important in determining the incisor position and occlusal plane?

  • To establish a parallel reference with the interpupillary line (correct)
  • To evaluate the occlusal plane according to Camper’s Plane
  • To create a horizontal line between the pupils of the eyes
  • To assess lip support in the patient
  • What does Camper's Plane refer to in denture fabrication?

  • A plane parallel to fox plane
  • A plane from the nose to ear tragus (correct)
  • A reference line for assessing lip support
  • A line drawn between the pupils of the eyes
  • 'Ala' in Ala-Tragus Plane refers to which anatomical structure?

    <p>Nose ala</p> Signup and view all the answers

    Why is it essential for the anterior part of wax rims to be parallel to Camper's line?

    <p>To ensure proper occlusal plane orientation</p> Signup and view all the answers

    What is the purpose of a Face Bow in dentistry?

    <p>To record the maxillary relation with anatomical points in three dimensions</p> Signup and view all the answers

    What is the Rest Vertical Dimension (RVD) based on?

    <p>The distance between the tip of the nose and the chin in a rest position</p> Signup and view all the answers

    Which type of relation describes the mandible's position when the teeth are in maximum contact?

    <p>Centric Relation</p> Signup and view all the answers

    What is the significance of the Occlusal Vertical Dimension (OVD)?

    <p>It represents the distance between two points when occluding members are in contact</p> Signup and view all the answers

    What is Protrusive Relation in jaw relations?

    <p>The relation of mandible to maxilla during protrusion of lower jaw</p> Signup and view all the answers

    How does over-closure of the mandible affect facial appearance?

    <p>The lips and mandible appear protruded</p> Signup and view all the answers

    More Like This

    Use Quizgecko on...
    Browser
    Browser