What instrument is commonly used to retract tissue away from the bone during the extraction of an impacted tooth?

The retractor is the instrument most commonly used to retract tissue away from the bone during the extraction of an impacted tooth. It plays a crucial role in surgical procedures by providing better visibility and access to the surgical site. By holding back soft tissues, the retractor allows the dental professional to perform the extraction more effectively and safely, minimizing damage to surrounding structures.

A hemostat is primarily used to clamp blood vessels to control bleeding, not specifically for retracting tissue. An elevator is designed to loosen the tooth from its socket before extraction, rather than retracting tissue. A scalpel is utilized for making incisions in soft tissue but is not used for retracting. Therefore, while each instrument has its specific function in dental procedures, the retractor is distinctively suitable for tissue retraction during tooth extractions.