Tics take the form of abnormal, repetitive, and unintentional movements or vocalizations that do not follow any rhythm or pattern. Provisional tic disorder, previously known as transient tic disorder, ...

Ever found yourself blinking rapidly without realising it? It could be your nose or ear flicks or you suddenly clear your throat multiple times. These small, repetitive movements or sounds might seem ...

At first glance, tics and body-focused repetitive behaviors (BFRBs) can look remarkably similar. Both involve repeated behaviors that may seem involuntary, often start in childhood or adolescence, and ...