Inherited disorders are transmitted genetically. In acquired forms, dystonia is caused by damage or degeneration of the brain (e.g. after a brain injury or stroke) or exposure to particular drugs. In idiopathic dystonia there is no identifiable cause and no structural damage or degeneration to the brain. Dystonia Classification
Most cases of acute dystonia are caused by antipsychotic drugs. Classification. Dystonia disorders are classified according to the distribution of symptoms in the body.
by SN Caroff 2024 Cited by 8Does clozapine cause tardive dyskinesia? J Clin Tardive dystonia: late-onset and persistent dystonia caused by antipsychotic drugs.
Isolated lingual dystonia can be considered a variant of oromandibular dystonia, which are focal dystonia, affecting the muscles of the lower face. This dystonia can lead to repetitive and sustained contractions of the affected muscles. Dystonia has a large number of causes. Isolated lingual dystonia of idiopathic nature is rarely reported 2
There are many causes for dystonia. Dystonia may occur due to an inherited or new genetic mutation. Dystonia may also result from changes in brain activity caused by another health condition such as a traumatic brain injury. Certain drugs are known to cause dystonia. However, for many people who develop dystonia, there is no identifiable cause.
Secondary dystonia: This is when dystonia is a symptom of another condition or issue. Dystonia plus:These are neurological conditions where dystonia is a main symptom, but there are other symptoms, too. Secondary dystonia causes. Secondary dystonia can happen because of, or in connection with, a wide range of reasons: Brain tumors.
Drug interactions; Dystonia caused by a reaction to a drug is known as tardive dystonia. The symptoms are typically only short-term and can be treated with medication. Dystonia Treatment
Acute dystonia induced by drug treatment can be caused by antipsychotic, antiemetic, and antidepressant drugs.
by RE Burke 2024 Cited by 601It is not widely recognized that antipsychotic drugs can cause late-onset and persistent dystonia. This dystonia, which we call tardive dystonia, is to be
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