I recently had about three episodes of vertigo, however, the last episode was accompanied by a visual oddity. The view of my surrounding appeared not only doubled visioned but moving in a verticle hold position moving up as if it were an old TV without verticle hold.
Several tests including CAT scan, MRI, and doppler of my head and neck showed no obstruction (these were done on a suspicion of a TIA). Any clues to where to look next? Ear or eyes?