Vertigo, the illusion of movement oneself or one’s surroundings in absence actual movement, is a common symptom older adults and, as such, commonly regarded an age-related normal part aging process itself, its incidence increases with age. In neurology and otorhinolaryngology, benign paroxysmal positional vertigo (BPPV) most cause vertigo. BPPV brief, recurrent episode caused by changes head po...