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 that causes painful muscle spasms. (Photo Credit: Sebastian Kaulitzki/Science Photo Library/Getty Images) Dystonia is a movement disorder in which some of your body ...

Dystonia may affect different areas of the body, and different neurological conditions cause different patterns of dystonia. Some occur only with a specific action, such as typing. Symptoms may worsen ...

Focal dystonia is a neurological disorder involving involuntary spasms and cramping in muscles, such as the hands and fingers. It can result from overuse and tends to affect musicians, golfers, or ...