Medically reviewed by Huma Sheikh, MD Key Takeaways The medications approved by the Food and Drug Administration (FDA) for ...

Chorea and hemiballismus are both forms of involuntary movement disorders. Hemiballismus can cause sudden, violent, and flinging motions. Chorea can cause irregular, spontaneous, and nonrepetitive ...

Athetosis and chorea are two types of involuntary movements that can occur in children and adults with neurological conditions, such as cerebral palsy. The movements have different features, and the ...

When we think of movement disorders, the tremors associated with Parkinson’s disease are probably what first spring to mind. However, there are other equally debilitating and much less well-known ...

Kristin Weiland is a documentary film producer and writer with a background in crisis management and ethnographic research. She specializes in investigative and social impact documentary projects, and ...

Medically reviewed by Smita Patel, DO Key Takeaways Huntington’s disease causes unintentional movements, as well as ...

Dystonia is a movement disorder that causes muscles to contract involuntarily, often leading to repetitive or twisting movements in different parts of the body. While the condition is not typically ...

Dystonia is a neurological disorder causing involuntary muscle contractions and abnormal postures. Botulinum toxin (e.g., Botox) is the gold-standard, first-line treatment for focal dystonias, which ...

When you’re on certain mental health medications, you have a chance of developing this disorder. Find out which symptoms to watch for and what else can increase your risk. If you take a neuroleptic ...

Tardive dyskinesia (TD) can cause uncontrollable jerking movements of the face, arms, or legs. It typically develops due to the use of certain medications. Tardive dyskinesia (TD) is a rare type of ...

HOUSTON — Movement disorders are neurological conditions that cause abnormal movements. These include Essential Tremor and Parkinson's Disease, just to name a few. It is estimated that 42 million ...

Tardive dyskinesia (TD) is a movement disorder. It’s a side effect of taking neuroleptic drugs. Treatment is focused on stopping the recurrence or persistence of symptoms. Tardive dyskinesia (TD) is a ...