Post-traumatic vertigo.
The vestibular-like symptoms that commonly follow head injury are most often due to one of a number of specific pathologies affecting vestibular, CNS or cervical structures. These pathologies can be readily identified in the majority of cases by appropriate testing in the examining room, and in vestibular function or neurodiagnosic laboratories. Whereas vestibular suppressants have a roll, they often delay recovery and have been supplanted as the mainstay of treatment in most cases by vestibular rehabilitation techniques. Given the large number of patients requiring outpatient management following head injury, it is appropriate that most generalists and many subspecialists should be aware of the differential diagnosis, workup and treatment options for post-traumatic vertigo.