Dental Abrasion Diagnosis and Treatment Quiz
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Questions and Answers

What are the common causes of dental abrasion?

  • Erosion
  • Intrinsic factors
  • Habits or objects (correct)
  • Restorative considerations

What is the focus of diagnostic parameters for dental abrasion?

  • Location (correct)
  • Restorative considerations
  • Erosion
  • Intrinsic factors

Which condition is related to vomiting and regurgitation as common causes?

  • Mechanical abrasion
  • Restorative considerations
  • Erosion (correct)
  • Habits or objects

What is the recommended approach to address dental abrasion?

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

Which factor is NOT listed as an extrinsic factor contributing to dental erosion?

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

What is a common clinical sign or symptom of dental erosion?

<p>Development of 'diastemas' (D)</p> Signup and view all the answers

What is recommended as the first step in addressing dental erosion?

<p>Identify and address the cause (C)</p> Signup and view all the answers

What is a possible cause of attrition in teeth?

<p>Deficiencies of enamel and dentine (B)</p> Signup and view all the answers

Which condition is typically associated with advanced attrition due to bruxism?

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

What ratio of width to height is considered esthetic for the anterior teeth?

<p>0.61 to 0.75 (A)</p> Signup and view all the answers

What does the geometric formula of proportionality require for each anterior tooth?

<p>Appears 40% narrower than the tooth immediately mesial (D)</p> Signup and view all the answers

What symptom is difficult to detect in cases where there is excessive bone due to attrition?

<p>Difficult to detect symptoms (D)</p> Signup and view all the answers

'Loss of vertical' exists if there is more than how much space in the premolar region?

<p>&gt;1 mm (A)</p> Signup and view all the answers

'Wear of teeth is not seen with lack of PDL' refers to which dental condition?

<p>'Attrition' due to aging process (A)</p> Signup and view all the answers

'Excessive bone' is associated with which symptom in the context of dentition reconstruction?

<p>Treatment by maintaining the vertical (C)</p> Signup and view all the answers

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