Peripheral vestibular disorders -- Central vestibular disorders -- Orthostatic hypotensive dizziness -- Orthostatic tachycardia syndrome in children with paroxysmal vertigo as the main complaint -- Swallowing syncope -- Recurrent vertigo caused by swallowing syncope paraneoplastic syndrome -- Neuromyelitis spectrum of optic disease with dizziness as the main clinical manifestation -- Acute medulla oblongata infarction secondary to Hunt syndrome -- Exercise disease desensitization therapy.