What Is a Tic?
Table of ContentsView AllTable of ContentsWhat Is a Tic?Types of TicsTypes of Tic DisorderCausesTreatment Table of ContentsView All View All Table of Contents What Is a Tic? Types of Tics Types of Tic Disorder Causes Treatment A tic is a sudden, uncontrolled, and repetitive movement or sound. Examples of tics include shrugging, yelling, repeating phrases, hitting, twitching, blinking, grimacing, coughing, and humming that is unintentional. In this article, learn more about what a tic is, the different types of tic disorders, and their causes, symptoms, and treatment....