What condition describes Tardive Dyskinesia?

Tardive Dyskinesia is best described as a medication-induced movement disorder. This condition often occurs as a result of long-term use of antipsychotic medications, particularly those that block dopamine receptors. The disorder is characterized by involuntary, repetitive body movements, which may include facial grimacing, chewing motions, lip smacking, and other movements affecting the limbs and torso.

Understanding that Tardive Dyskinesia is related to medication usage helps in recognizing its connection to treatment processes involving antipsychotics. Unlike psychotherapy reactions, hereditary neurological disorders, or side effects of therapy that are not medication-related, Tardive Dyskinesia is specifically a response to pharmacological treatment. This highlights the importance of monitoring patients on such medications and balancing the benefits of treatment with potential risks and side effects.