Occlusal changes secondary to temporomandibular joint conditions: a critical review and implications for clinical practice

All plans for irreversible therapy should be preceded by a meticulous analysis of TMD signs and symptoms in such a way that patients are not submitted to irreversible treatment, based on an untrue occlusal relationship, secondary to articular and/or muscular disorders. When present, TMD symptoms must always be controlled to reestablish a "normal" occlusion and allow proper treatment strategy.