This video discusses the agonizing condition of trigeminal neuralgia also called the Tic douloureux syndrome. Due to severe and intolerable pain, this disease has the highest suicidal rate. Timeline: 00:06 introduction 00:46 primary trigeminal neuralgia 01:02 secondary trigeminal neuralgia 01:16 characteristics 01:55 tic douloureux 02:18 trigger points 02:43 duration of pain 03:11 treatment