Dix-Hallpike Maneuver to the Right.
Video demonstrates the Dix-Hallpike maneuver to the right. This maneuver should evoke paroxysmal positional nystagmus for right-sided benign paroxysmal positional vertigo related to the posterior semicircular canal. The mirror image of this maneuver constitutes a left-sided Dix-Hallpike maneuver.
Reproduced with permission from Fife TD, Iverson DJ, Lempert T, et al. Practice parameter: therapies for benign paroxysmal positional vertigo (an evidence-based review): report of the Quality Standards Subcommittee of the American Academy of Neurology.
CONTINUUM: Lifelong Learning in Neurology. 18(5, Neuro-otology):1060-1085, October 2012