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Drug-induced movement disorders.

Shyamal H Mehta1, John C Morgan2, Kapil D Sethi3

  • 1Mayo Clinic Arizona, Scottsdale, AZ 85259, USA.

Neurologic Clinics
|November 30, 2014
PubMed
Summary
This summary is machine-generated.

Prescription drugs can cause movement disorders, particularly those blocking dopamine receptors. This review focuses on drug-induced movement disorders from prescribed medications.

Keywords:
Dopamine receptorDrugsMovement disorderTardive DystoniaTardive dyskinesia

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Area of Science:

  • Neuroscience
  • Pharmacology
  • Movement Disorders

Background:

  • Movement disorders are common adverse effects of various medications.
  • Both prescription and illicit drug use can precipitate these conditions.
  • Dopamine receptor-blocking agents are a significant cause of drug-induced movement disorders.

Purpose of the Study:

  • To review the causes of movement disorders associated with prescription drugs.
  • To highlight the role of dopamine receptor-blocking agents in drug-induced movement disorders.
  • To provide a brief overview of movement disorders caused by other drug classes.

Main Methods:

  • Literature review focusing on drug-induced movement disorders.
  • Emphasis on studies involving dopamine receptor-blocking agents.
  • Inclusion of data on other causative drug classes.

Main Results:

  • Dopamine receptor-blocking agents are a primary cause of drug-induced movement disorders.
  • Various other prescription drugs can also lead to movement abnormalities.
  • Illicit drug use is also a contributing factor, though less emphasized.

Conclusions:

  • Understanding drug-induced movement disorders is crucial for clinical practice.
  • Identification and management of these side effects require awareness of causative agents.
  • Further research into mechanisms and treatments for drug-induced movement disorders is warranted.