Good Evening, I'm A 41 Yr Old Female That Has

Good evening, I'm a 41 yr old female that has a pacemaker for Neurocardiogenic Syncope, POTS and Dysautonomia.Other health issues as well my syncope episodes has resulted in having tonic clonic seizures with resulting in many injuries to my head,already have long term migraines.Had 2 brain test EEG the clinical interpretation states that there's bihemispheric dysfunction? Can you please explain what this means?