Facts About Vestibular Disorders

As many as 35% of Americans age 40 or older — approximately 69 million people —have experienced some form of vestibular dysfunction, according to the Vestibular Disorders Association. Symptoms include problems with balance and dizziness (vertigo).

The vestibular system comprises the parts of the inner ear and brain that process the sensory information involved with controlling balance and eye movements. If disease or injury damages these processing areas, vestibular disorders can result. Vestibular disorders can also result from, or be worsened by, genetic or environmental conditions, or they may occur for unknown reasons.

The type of treatment prescribed for vestibular disorders depends upon symptoms, medical history and general health.

Learn more about vestibular testing.

Get more information about vestibular disorders from the Vestibular Disorders Association.