Dystonia is a neurologic movement disorder characterized by involuntary, sustained, patterned, repetitive muscle contractions, usually of opposing muscles. These contractions, which typically affect ...

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 ...

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.

Tardive dyskinesia and dystonia are both neurological disorders that can affect your muscles and cause involuntary muscle contractions. Tardive dyskinesia, which is usually a side effect of some ...

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 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 ...

Cervical dystonia is a rare condition in which your neck muscles involuntarily contract into abnormal positions. It causes repetitive twisting movements of your head and neck. The movements can be ...

BARCELONA, Spain — For patients with progressive supranuclear palsy (PSP), botulinum toxin A injections relieve disabling blepharospasm and neck and hand dystonia, a relatively large retrospective ...

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 ...