For those who don't know -
Tourette syndrome is a disorder involving multiple motor and vocal tics, for at least a year, before 18 years of age.
Mnemonic: T for Tourette, T for Tics!
Tourette syndrome is associated with ADHD and OCD.
Tourette - ADHD, OCD.
Treatment - Antipsychotics like tetrabenazine, risperidone, fluphenazine are preferred.
Clonidine and Clonazepam maybe useful.