A vertigo test helps diagnose the cause of vertigo, a sensation that your surroundings are spinning. Several tests are used, depending on suspected causes. These tests assess your balance, inner ear function, and neurological system.
Types of Vertigo Tests
Doctors utilize various methods to diagnose vertigo. Some common examples include:
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The Fukuda-Unterberger test: This involves marching in place with your eyes closed for 30 seconds. Significant rotation or leaning indicates a possible inner ear labyrinth problem. (Reference: May 9, 2023 article)
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Dix-Hallpike maneuver: This test helps diagnose benign paroxysmal positional vertigo (BPPV). (Reference: EverydayHealth article)
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Head impulse test: Another test used in BPPV diagnosis. (Reference: EverydayHealth article)
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Romberg test: This assesses balance by having you stand with feet together, eyes closed. (Reference: EverydayHealth article)
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Caloric testing: This involves stimulating the inner ear with warm or cool air to check its function. (Reference: NYU Langone Health article)
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Audiometric tests: These evaluate hearing and its potential connection to balance issues. (Reference: National Dizzy & Balance Center article)
The specific tests your doctor recommends will depend on your symptoms and medical history. Treatment depends heavily on the underlying cause, which these tests help pinpoint. Many cases of vertigo resolve without specific treatment as the body adapts. (References: Mayo Clinic, NHS, NHS inform, WebMD articles)
