Treatment of Tourette Syndrome - Treatment Priority

Treatment Priority

Treatment of Tourette syndrome can be divided into treatment of tics, and treatment of co-occurring conditions, which, when present, are often a larger source of functional impairment than the tics themselves.

There is no cure for Tourette's and no medication which works universally for all individuals without significant adverse effects; knowledge and understanding are the best treatments available for tics. Management of the symptoms of Tourette's may include pharmacological, behavioral and psychological therapies. While pharmacological treatment is reserved for more severe symptoms, other types of treatments may help avoid or improve symptoms of depression or social isolation, and improve supportive family functioning. Educating the patient, family, and surrounding community (school, church, friends, etc.) is a key part of treatment.

The majority of people with TS require no medication, but medication is available to help when symptoms interfere with functioning. Because children with tics often present to physicians when their tics are at their highest severity, and because of the waxing and waning nature of tics, medication is not usually started immediately or changed often. Frequently, the tics subside with understanding of the condition and a supportive environment. When medication is necessary, pharmaceutical intervention should be targeted at the most impairing symptoms, taking into account co-occurring conditions such as ADHD or OCD, which when present, may warrant treatment even when tics are mild.

The classes of medication with the most proven efficacy in treating tics—typical and atypical neuroleptics including risperidone (trade name Risperdal), ziprasidone (Geodon), haloperidol (Haldol), pimozide (Orap) and fluphenazine (Prolixin)—can have long-term and short-term adverse effects. The antihypertensive agents, clonidine (Catapres) and guanfacine (Tenex), are also used to treat tics; studies show variable efficacy, but a lower side effect profile than the neuroleptics. Stimulants and other medications may be useful in treating ADHD when it co-occurs with tic disorders. Drugs from several other classes of medications can be used when stimulant trials fail, including guanfacine (Tenex), atomoxetine (Strattera) and tricyclics. Clomipramine (Anafranil), a tricyclic antidepressant, and SSRIs—a class of antidepressants including fluoxetine (Prozac), sertraline (Zoloft), and fluvoxamine (Luvox)—may be prescribed when a Tourette's patient also has symptoms of obsessive–compulsive disorder.