What is the role of electrosurgery in dental procedures?

Electrosurgery plays a significant role in dental procedures primarily through its ability to incise soft tissue. The use of high-frequency electrical currents allows for precise cuts in soft tissues with minimal bleeding. This is because electrosurgery generates heat that simultaneously cauterizes blood vessels as it's cutting, reducing the overall blood loss during the procedure. This feature is particularly advantageous in delicate dental surgeries where visibility is crucial and uncontrolled bleeding can obstruct the dentist's view of the surgical area.

While techniques like bone removal, tissue retraction, and tooth extraction are vital components of dental practice, electrosurgery is primarily employed to efficiently manage soft tissues. It's essential for procedures that require a careful approach, such as gingivectomy or removal of localized lesions, where controlling the depth and precision of cuts is necessary to preserve surrounding structures.