Wrong medications may be changed. Please note that many medications may have seizure like side effects. Some personal research may be necessary to discover if or not medications are a problem. Please understand that such medications may play a part in one's recovery. However, we should also keep in mind that all seizures do not fit the medical model.
Prayer is the most potent medicine.
A lady who God healed of seizures met a young man who was having four to five seizures per day. She prayed for the young man. Immediately his seizures dropped to two to three per week. The Word of God says that God heals us of all our diseases. This must also include seizure resulting from physical maladies.