trigeminal neuralgia
"I started on one tablet a day at beginning of July for acute attack of TGN  increasing to two a day for three weeks then down to one then alternate days last one on ,14th August 2017 as pain gone. Since then  I have had skin rashes, swollen eyes which initially was diagnosed as ', Prickly heat,' then the last two weeks I have suffered from mood swings, disturbed sleeping, emotional, irrational, hyper activity. My brain never stops working thought not always sensible, nor speech. I do loads of tasks going from one to another and making more work for myself. Had bloods done and awaiting results. Whilst researching came across this and wondered if this could be the cause. Has anyone else heard of it? Studies show it is people with epilepsy"