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Labyrinthitis-an infection or inflammation of the inner ear causing dizziness and loss of balance. MÃ©niÃ¨re's disease-an inner ear fluid balance disorder that causes episodes of vertigo, fluctuating hearing loss, tinnitus (a ringing or roaring in the ears), and the sensation of fullness in the ear. The cause of MÃ©niÃ¨re's disease is unknown. Vestibular neuronitis-an infection of the vestibular nerve, generally viral.
The inner ear is filled with fluid, a nerve, and small organs. These structures help you maintain your balance. Vertigo may be caused by diseases or conditions that affect your inner ear or the part of your brain that controls balance. Any of the following can cause vertigo: Small particles that float in the inner ear fluid move out of place and cause irritation.