Margin

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What is the meaning of Margin?

Margin is widely used term in Dental Miscellaneous Term.

Margin refers to the boundary or edge of a dental restoration, such as a crown or filling, where the restoration meets the natural tooth structure. It is the area that is prepared by the dentist to ensure a proper fit and seal between the restoration and the tooth. The margin is crucial for the long-term success of the restoration as it helps prevent leakage, decay, and bacterial contamination. The quality of the margin is assessed by the dentist to ensure it is smooth, well-adapted, and properly sealed to promote oral health and maintain the integrity of the restoration.

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