What technique is commonly used for a tooth extraction?

The technique commonly used for a tooth extraction is elevation and luxation. This method involves using specific dental instruments to first elevate the tooth from the periodontal ligament and then luxate, or loosen, the tooth from its alveolar socket.

Elevation is typically performed with an elevator, a tool designed to leverage the tooth upward and create space between the tooth and the surrounding bone, thereby loosening it. Once sufficient space is created, the clinician uses luxation techniques, often employing forceps to gently twist and pull the tooth out of its socket. This combination of elevating and luxating ensures a controlled extraction process, minimizing trauma to the surrounding tissues and bone.

Other techniques listed have different uses; for instance, transillumination is mainly used for detecting caries or assessing fractures in teeth rather than for extraction. Craniofacial evaluation focuses on assessing the structure and relationships of the craniofacial region but does not refer to the extraction technique. Ultrasonic scaling is utilized for cleaning teeth and removing calculus but is not applicable to the extraction process. Understanding these distinctions helps emphasize the importance of elevation and luxation as a foundational method in dental extractions.