Occlusal Factors and Indications of Attrition Quiz
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Questions and Answers

What are some protective factors for high occlusal wear levels?

  • Anterior cross-bite (correct)
  • Edge-to-edge relation of incisors
  • Unemployment
  • Bruxism

What is one of the consequences of compromised periodontal support?

  • Increased resistance to tooth mobility
  • Reduced stability of the teeth (correct)
  • Decreased risk of tooth drifting
  • Enhanced posterior occlusal stability

Which aspect is crucial to assess in managing tooth wear?

  • Visual acuity
  • Musculoskeletal system function (correct)
  • Renal function
  • Respiratory capacity

Which factor has been identified as affecting occlusal wear among others?

<p>Edge-to-edge relation of incisors (D)</p> Signup and view all the answers

When restorative or functional intervention is required for tooth wear, what would be a common recommendation?

<p>Use of restorative materials to rebuild lost tooth structure (C)</p> Signup and view all the answers

In fast-progressing cases of tooth wear, what is likely to be a contributing factor besides bruxism?

<p>A high-acid diet (A)</p> Signup and view all the answers

What is the main reason for tooth wear in elderly individuals who still have their natural teeth?

<p>Attrition (C)</p> Signup and view all the answers

Which physiological processes of tooth wear usually occur simultaneously according to the text?

<p>Attrition, erosion, and abrasion (A)</p> Signup and view all the answers

What is a possible indication of attrition?

<p>Loss of tooth anatomy (D)</p> Signup and view all the answers

What might be a reason for tooth discolouration associated with attrition?

<p>Yellowing of the dentin layer (A)</p> Signup and view all the answers

What can cause sensitivity or pain related to attrition?

<p>Loss of the enamel layer (C)</p> Signup and view all the answers

Which factor could lead to altered occlusion due to decreasing vertical height?

<p>Unilateral posterior cross-bite (C)</p> Signup and view all the answers

How often should patients with bruxism be monitored to evaluate tooth surface loss prevention?

<p>Monthly (A)</p> Signup and view all the answers

What is recommended for patients with confirmed bruxism to prevent further tooth wear?

<p>Purchase a full-coverage acrylic occlusal splint (B)</p> Signup and view all the answers

What is commonly associated with severe dental attrition in cases where erosion also exists?

<p>Demineralization (C)</p> Signup and view all the answers

What is the term used to refer to the parafunctional movement of the mandible during the day or night?

<p>Bruxism (A)</p> Signup and view all the answers

In which group of individuals does the number of teeth with incisal or occlusal wear typically increase with age?

<p>Elderly individuals (B)</p> Signup and view all the answers

What is typically found in association with occlusal erosion and attrition?

<p>Wedge-shaped cervical lesions (D)</p> Signup and view all the answers

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