akathisia

Full Definition

Akathisia is a neurological side effect most commonly associated with antipsychotic medications, characterized by an inner sense of restlessness and compulsive need to be in constant motion. Patients typically cannot remain still and may pace, shift weight from foot to foot, or rock back and forth. This condition is distinct from anxiety or agitation as it has a specific motor component and is often dose-dependent on medications.

Usage

Usage note: Often misspelled as 'akithisia' or confused with general restlessness.

In Context

• "The patient developed severe akathisia within days of starting the antipsychotic medication." — Clinical assessment note
• "Akathisia was rated using the Barnes Akathisia Rating Scale." — Research protocol