dental disorders
How To Do an Emergency Tooth Extraction
Warnings and Common Errors
Multirooted teeth (upper molars) with roots in close proximity to the sinus floor pose a significant risk of sinus complications if not surgically sectioned before removal (typically done by a maxillofacial surgeon). Excessive and/or uncontrolled forces can fracture the alveolar bone, sinus, or adjacent teeth. Do not use adjacent teeth or the alveolar bone on the palatal or lingual side of the teeth as a fulcrum. Excessbenzocaineexposure rarely may induce methemoglobinemia. 