Trauma from occlusion is defined as an injury that occurs in the periodontium as the accepted occlusal pressure has exceeded the capacity of its adaptive capacity.1,2 Trauma from occlusion is classified as primary and secondary, where primary occlusion trauma arises from abnormal occlusal forces acting on a fairly good periodontal system, while secondary occlusion trauma results from physiologic or unhealthy occlusal forces acting on a dentition that...