Dystonia is classified as a movement disorder that presents as constant or intermittent muscle spasms, movements that are repetitive such as twisting, as well as abnormal postures. Common forms include cervical dystonia (dystonia of the neck), hand dystonia, (writer’s cramp), generalized dystonia (twisting of the limbs and torso) and more. There are many causes of dystonia such as trauma, genetics, infection and reaction to certain medications. In some rare cases it can be associated with abnormal iron levels in the blood. In some cases the involuntary movements can be painful or uncomfortable. If you or a loved one is suffering from dystonia, request an appointment today.