The Otoneurology establishes an interface between the senses (especially eyes and ears) and the connection to the brain. Otoneurology is mainly used to diagnose vertigo and impaired balance.

Frequently whiplash patients are sent there to clarify whether a Barre Lieou syndrome is present or not.

They are able to detect on which level the problem is by checking all levels between the eyes and the brainstem for example.