eMedicine Health(Health/Neurological_Disorders) emedicinehealth.com Description: Consumer health resource center providing information on the causes, symptoms, and... treatment of tic douloureux, a severe, stabbing pain to one side of the face.Tic douloureux or trigeminal neuralgia is a severe, stabbing pain to one side of the face. It stems from one or more branches of the nerve that supplies sensation to Specializes in: tic douloureuxtrigeminal neuralgiafacial pain...