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

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

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 ...

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 ...

Adrian is the first paediatric patient with GNAO1 in Asia to undergo Deep Brain Stimulation surgery for this condition. SINGAPORE – Fewer than 500 people worldwide are known to have a rare genetic ...

Chorea-acanthocytosis is a rare genetic disorder of the nervous system. It causes involuntary jerks and twitches in the muscles, known as chorea, and star-shaped red blood cells, known as ...

How common are tics during childhood? Tics are so widespread that some experts say they are a normal part of growing up. About 20 percent of children will develop a tic—an involuntary movement such as ...