How would i know if i have tourette syndrome tic?

Severe worsening: Tic disorders are usually benign. In rare cases they can accumulate, involve vocalizations, disrupt social settings and worsen over more than a year. They are then referred to as tourette syndrome. This is named after gilles de la tourette who was a character in a french novel with similar features. This is rare and hard to manage. Tic disorders can respond to distraction and calming.