The exact [[brain|cerebral]] region involved in orientation is uncertain, but lesions of the brain stem and the cerebral hemispheres have been reported to cause disorientation, suggesting that they [[act]] together in maintaining [[awareness]] and its sub[[function]] of orientation. | The exact [[brain|cerebral]] region involved in orientation is uncertain, but lesions of the brain stem and the cerebral hemispheres have been reported to cause disorientation, suggesting that they [[act]] together in maintaining [[awareness]] and its sub[[function]] of orientation. |