Question 1

The TSL type observed in molar tooth is:

Accepted Answer

Erosion

Answer

Abrasion

Answer

Attrition

Answer

Abfraction

Question 2

Erosion is ..................... process

Accepted Answer

non-bacterial chemical

Answer

non-bacterial non-chemical

Answer

bacterial chemical

Answer

non-chemical bacterial

Question 3

Another term to describe "Erosion" is:

Accepted Answer

Bio-corrosion

Answer

Dental-corroison

Answer

Acid-corrosion

Answer

Tooth-corrosion

Question 4

The TSL observed in maxillary incisors is commonly attributed to:

Accepted Answer

Diet

Answer

GERD

Answer

Life-style

Answer

Regurgitation

Question 5

Erosion was observed in this patient due to excessive coke intake. What will the first STEP in the management of this case

Accepted Answer

Dietary advice

Answer

Do Veneers

Answer

Advise De-sensitizing toothpastes

Answer

Oral prophylaxis

Question 6

Active restorative therapy in cases of erosion is advocated in:

Accepted Answer

Patient with  aesthetic concern

Answer

Patient with controllable wear

Answer

Patient with mild hypersensitivity

Answer

Patient with  non-progressive wear

Question 7

The TSL type in the tooth pointed by arrow is:

Accepted Answer

Abfraction

Answer

Abrasion

Answer

Attrition

Answer

Erosion

Question 8

The theory associated with the mechanism of Abfraction is:

Accepted Answer

TOOTH FLEXURE THEORY

Answer

TOOTH CERVICAL THEORY

Answer

TOOTH TENSILE THEORY

Answer

TOOTH FLEXION THEORY

Question 9

Abfraction  is characterized by:

Accepted Answer

V -shaped defect

Answer

Cuneiform-defect

Answer

Flat-defect

Answer

Cupped-out

Question 10

The photograph provided shows:

Accepted Answer

Abfraction+ Abrasion

Answer

Abfraction+ Erosion

Answer

Attrition+ Abrasion

Answer

Abfraction+ Attrition

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