Page 15 - IP2B 002 Chronic Motor Tic Disorder

Chronic motor tic disorder

has two other variants.

The disorder is related to

Tourette’s syndrome and

transient tic disorder.

Transient tic disorder is

the most prevalent tic disorder

and describes a situation

in which one or more tics,

of either a vocal or motor

disposition, is present for

a minimum of four weeks

but lasts no more than a year.