After 2 month of suffering with unbearable faceial pain I was dianosised with Trimemial Neualgia my dr put me on carbamazepine which didnt help without a pain med. A week later I was switched to gabapentin that worked very well no pain med needed.Yesterday I saw the neuroglist who switched me to lyrica that seems to be working however i feel a bit cloud headed and sometimes comfused and very forgetful. is there any else taking lyrica for TN and if these are side effects will they go away.Is lyrica a good med to treat trimenial neualgia? while I was on gabapentin i fealt great without anyattacks I was finally able to sleep laying down and for 4 day i had no attacks im sure my neurolgist in on point i just wonder is lyrica commonally used to treat TN