I have Trigeminal Neuralgia and I have had it for 8 years and through those years I have tried many drugs for seizures which did not work. I have had MRI s and nothing has really developed that I can say it has because never saw either scary. Had the Gamma Knife procedure done July 2016, that didn t work. Had a drug reaction , broke out in a full body rash, got meds, lost 20lbs, could not eat because the pain was so bad I had to eat out of one side of my mouth from a cup folded in half to make a funnel to pour in the liquid drink I drank this way for 3meals a day for 30 days. .