Medically reviewed by Diana Apetauerova, MD Dystonia and dyskinesia are movement disorders that commonly occur in Parkinson's ...

Dystonia is a neurological condition manifested by involuntary contractions (spasms) of muscles producing twisting, squeezing or pulling movements and abnormal postures ... Injections into the arm or ...

Cervical dystonia is a movement disorder that affects the neck. This article covers side effects, dosage, and how Botox works. Botox is a biologic that belongs to a drug class called neurotoxins.

Tardive dystonia is described by the authors as “sustained, involuntary twisting movements, usually slow, which can affect the limbs, neck, trunk or face.” Tardive akathisia is marked by the ...

Dehydration, diabetes, carpal tunnel syndrome, and focal dystonia can also cause hand ... especially if you're doing a lot of fine movements in work or recreational activities.