Dystonia can affect everyone, from small children to older adults. Childhood dystonia is usually generalized dystonia (affecting most body parts). It is usually caused by genetic factors, while ...

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 ...

Botox (onabotulinumtoxinA) is an injection prescribed to treat cervical dystonia in adults. Your doctor will typically start by prescribing a low dose, such as 100 units every 3 months. Depending on ...

Dystonia is a condition that causes involuntary or unusual movements. There are several different types of dystonia. Focal dystonia affects a single body part, which is usually the fingers or hands.