Epidemiology of vertigo:
Unknown etiology - 23,9%
BPPV - 15,2%
Vascular origin - 15,2%
Posttraumatic - 14,0%
Inflammatory (Otitis media) - 12,0%
Ménière’s disease - 3,3%
Vestibular neuritis - 2,8%
Sudden sensorineural hearing loss - 2,5%
Vestibular schwannoma - 1,5%