Can air abrasion be used for a root canal?

Air abrasion is not typically used for root canal procedures. It is primarily employed for cavity preparation in restorative dentistry due to its ability to remove decayed tooth structure without traditional drilling. Root canal treatments require precise removal of infected pulp tissue and cleaning of the root canal system, which is better achieved using endodontic instruments. Therefore, while air abrasion has its uses, it is not suitable for root canal treatment.