Effect of Intra-Canal Cryotherapy on Post-Endodontic Pain in Single-Visit RCT: A Randomized Controlled Trial

ConclusionFinal flushing of the canal with saline either cold or at room temperature was effective for post-endodontic pain control. This can be promising as an essential step in endodontic treatment to reduce post-endodontic pain. The room-temperature saline as final irrigation showed comparable results to intra-canal cryotherapy.
Source: The Saudi Dental Journal - Category: Dentistry Source Type: research