You might have an underlying condition that behaves like BPPV. A second possibility is recurrent BPPV; it can be fixed by a manoeuvre but then comes back. It is also possible that the source of your problem is not in the inner ear, but higher up in your brain. If the sensors in your brain that interpret the information sent by the ear are not working properly, these manoeuvres will be of no use.
Categories: BPPV, Vestibular Rehabilitation