Vertigo is an illusion in which a person feels that they or the objects around them are spinning. It is generally not a disease itself but a symptom of an underlying health problem.
The sense of balance relies on signals sent to the brain from the eyes, ears, and muscles. The vestibular system (labyrinth) in the inner ear is the structure that assists with balance.
The semicircular canals detect the rotational movement of the head, while the otolith organs (utricle and saccule) sense the position of the head and linear movements. Vertigo occurs when signals from any of these sensory systems do not function properly.
A second specialist's review of your Vertigo diagnosis or treatment plan can clarify your next step. On eKonsey this review is done online.
Last updated: August 30, 2026