Why Is a Matrix Band Contoured Prior to Placing the Restorative

question 2

Multiple Choice

Why is a matrix band contoured prior to placing the restorative material?

• A)Ensure that the band will fit the tooth being restored.
• B)Curl the band to make it easier to fit the tooth.
• C)Ensure that the final restoration will have proper contact with the adjacent tooth.
• D)Ensure that there is no cupping of the final restoration.

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Definitions:

Appetite Changes

Variations in a person's desire to eat, which can be influenced by emotional states, health conditions, or dietary habits.

Fatigue

A state of extreme tiredness or exhaustion, resulting from mental or physical exertion or illness.

Stereotyped-based Explanations

Refers to reasons or interpretations of behaviors and phenomena that rely on widely held but oversimplified images or ideas of a particular group of people.

Psychological Disorders

Mental disorders characterized by patterns of thought, feeling, or behavior that are significant enough to cause distress or impair functioning.