The symptoms of labyrinthitis include temporary nausea, disorientation, vertigo, and dizziness. Prochlorperazine is another commonly prescribed medication to help alleviate the symptoms of vertigo and nausea. With an acute ingestion, symptoms such as nausea, vertigo, and vomiting are prominent. The main symptoms of labyrinthitis are severe vertigo and nystagmus. Benign paroxysmal positional vertigo (BPPV) is a condition resulting in acute symptoms of vertigo. It is known that centrally acting antihistamines modulate the symptoms of acute symptomatic vertigo. The nystagmus is commonly associated with vertigo spells. Motion sickness is sometimes classified as a cause of peripheral vertigo. Patients also present with vertigo and ataxia. About half report vestibular (vertigo) problems. These clinical signs are similar to those seen in humans experiencing vertigo. Definitive treatment depends on the underlying cause of vertigo. BPPV is one of the most common causes of vertigo. This is the most common cause of vertigo. In 1958 Hitchcock directed the psychological thriller "Vertigo" starring Stewart and Kim Novak.