Final answer:
When a patient develops tardive dyskinesia, likely from medications like haloperidol, it is crucial to consult the prescribing physician, possibly reduce or change medications, and consider other symptom management strategies. The extrapyramidal system is typically affected, leading to involuntary movements and motor control issues.
Step-by-step explanation:
If a patient develops tardive dyskinesia, which is often a side effect of long-term use of neuroleptic drugs, such as haloperidol used in treating psychiatric conditions, the first step is to consult with the prescribing physician. The treatment strategy typically begins with discontinuing or reducing the dose of the offending medication, if possible. In some cases, switching to a different class of medication can mitigate the symptoms. Additional interventions may include the prescription of other medications to manage the involuntary movements associated with tardive dyskinesia.
Moreover, regions of the nervous system that are likely to be the focus of haloperidol side effects include the extrapyramidal system, which regulates posture, muscle tone, and voluntary movements. This is the system where haloperidol and similar medications can cause dyskinesias and disturbances in motor control.
There are also targeted treatments for neurological disorders that can provide relief from motor symptoms. For instance, Parkinson's disease treatments aim to increase dopamine levels in the striatum, while botulinum toxin injections can improve quality of life for patients with disorders involving excessive involuntary muscle contractions.