Exercise Training in Dystonia

Inclusion Criteria: Patients with dystonia and other involuntary movement disorders will be recruited whose diagnosis will be confirmed by a Movement Disorders specialist following the criteria recommended by movement disorders society. * Patients will be eligible if they are ages 30 to 80 years, * Receive stable doses of regular botulinum toxin injections and are on stable doses of oral pharmacological therapy if applicable, and are able to walk for 6 minutes. * Age-matched healthy individuals will be recruited for normative data. * All individuals must be capable of providing informed consent and complying with the study related procedures. Exclusion Criteria: Patients will be ineligible if they have a neurological history other than dystonia, have significant arthritis * Fail the Physical Activity Readiness Questionnaire, have cognitive impairment as indicated by a Mini Mental State Examination score \<23, * Already exercising. * As necessitated by the risks of Magnetic Resonance Imaging (MRI) or transcranial magnetic stimulation (TMS), patients who have any type of implanted electrical device (such as a cardiac pacemaker or a neurostimulator), or a certain type of metallic clip in their body (i.e., an aneurysm clip in the brain) * Active seizure disorder are not eligible for participation in the MRI or TMS portion of the study. * Individuals who are claustrophobic will also be excluded from participation. * Women who are or might be pregnant and nursing mothers are n…