Dental Veneer Question And Answers

Veneers Important Notes

1. Indications

  • To mask discoloration due to fluorosis, aging
  • To correct enamel hypoplasia and hypo calcification
  • To close diastema
  • To correct malocclusion
  • To improve aesthetics
  • To correct progressive wear or fracture of anterior teeth

2. Contraindications

  • Presence of inadequate enamel
  • Poor quality of enamel
  • Presence of habits like bruxism

3. Incisal preparation

  • Types

Veneers Incisal preparation types

Veneers Short Essays

Question 1. Veneers.

Answer:

Veneers:

  • Described as a layer of tooth-colored material which applied on the tooth surface for aesthetic purpose

Indications:

  • Defective surface
  • Discolored facial surface
  • Discolored restoration

Types:

1. Based on the method of fabrication:

  • Direct technique
  • Indirect technique

2. Based on the extent of coverage:

  • Partial veneer
  • Full veneer

Procedure:

  • Cleaning of teeth
  • Shade selection
  • Isolation
  • Tooth preparation
  • Acid etching
  • Application of bonding agent
  • Placement of composite

Veneers Direct partial veneer involving only localized surface of labial part of the tooth

Veneers Short Answers

Question 1. Incisal Lapping for Veneers.

Answer:

Incisal Lapping for Veneers:

Indications:

  • Crown lengthening
  • Severe incisal defect

Advantages:

  • No need of temporary restoration

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  • Improved esthetics

Veneers Full veneer with incisal lapping preparation

Question 2. Direct Veneer.

Answer:

Direct Veneer:

Indications:

  • Localized discoloration

Advantages:

  • Single appointment
  • Economical

Disadvantages:

  • More chair time
  • More labor

Veneers Viva Voce

  1. Veneer placement is time consuming
  2. Indirect veneers are attached to enamel by acid etching and bonding with resin

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