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Vestibulopathies are disorders of the inner ear. They may include bilateral vestibulopathy, [1] central vestibulopathy, [2] post traumatic vestibulopathy, [3] peripheral vestibulopathy, [4] recurrent vestibulopathy, [5] visual vestibulopathy, [6] and neurotoxic vestibulopathy, [7] among others. Tinnitus is a common vestibulopathy.
Problems with balance can occur when there is a disruption in any of the vestibular, visual, or proprioceptive systems. Abnormalities in balance function may indicate a wide range of pathologies from causes like inner ear disorders, low blood pressure, brain tumors, and brain injury including stroke. [citation needed]
Vestibular rehabilitation (VR), also known as vestibular rehabilitation therapy (VRT), is a specialized form of physical therapy used to treat vestibular disorders or symptoms, characterized by dizziness, vertigo, imbalance, posture, and vision. These primary symptoms can result in secondary symptoms such as nausea, fatigue, and difficulty ...
Vertigo that is caused by problems with the inner ear or vestibular system, which is composed of the semicircular canals, the vestibule (utricle and saccule), and the vestibular nerve is called "peripheral", "otologic", or "vestibular" vertigo.
The vestibular system. Berlin: Springer. ISBN 978-0-387-98314-1. OCLC 56068617. (Comment: A book for experts, summarizing the state of the art in our understanding of the balance system) Lawson, Ben D; Rupert, Angus H; Kelley, Amanda M. "Mental Disorders Comorbid with Vestibular Pathology". A preview of an article on how vestibular disorders ...
According to the Barany Society's International Classification of Vestibular Disorders (ICVD), the diagnostic criteria for BPPV include [12] Recurrent attacks of positional vertigo or dizziness provoked by changes in position. Characteristic positional nystagmus elicited by each maneuver, according to the subtype and affected ear.
The vestibular nerve is one of the two branches of the vestibulocochlear nerve (the cochlear nerve being the other). In humans the vestibular nerve transmits sensory information from vestibular hair cells located in the two otolith organs (the utricle and the saccule ) and the three semicircular canals via the vestibular ganglion of Scarpa .
[3] [4] [5] The symptoms are caused by a thinning or complete absence of the part of the temporal bone overlying the superior semicircular canal of the vestibular system. There is evidence that this rare defect, or susceptibility, is congenital. [6] [7] There are also numerous cases of symptoms arising after physical trauma to the head.