Tourette’s Disorder
Tourette disorder requires multiple motor tics and at least 1 vocal tic at some point, though not necessarily concurrently.
Timing requirement
Duration
>1 year since first tic onset
1 wk1 mo6 mo1 yr2 yr
Timing in context
Tics may wax and wane; onset must occur before age 18.
Sources and review
Last content review: August 21, 2026 · PsychDB ↗