Tardive dyskinesia is a movement disorder that causes repetitive, involuntary movements in the face, neck, arms, and legs. The condition is a side effect of certain medications. Symptoms can improve ...

Functional movement disorders (FMD), previously referred to as “psychogenic” movement disorders, are characterized by abnormal movements, postures or spasms, such as shaking (irregular tremor) or ...

Athetoid cerebral palsy (ACP) is a lifelong neurological condition that is present at birth. It causes uncontrolled movements, including slow writhing of the hands and feet. ACP is a type of ...

Tardive dyskinesia (TD) is a form of drug-induced (iatrogenic) movement disorder that is one form of tardive syndrome. Other forms of tardive syndrome include tardive stereotypy, tardive chorea, ...