psychomotor agitation
Physical restlessness and increased motor activity associated with psychological distress, commonly seen in mood disorders.
Full Definition
Psychomotor agitation is a cluster of behaviors characterized by excessive motor activity and physical restlessness that occurs in response to psychological tension or distress. Common manifestations include pacing, hand-wringing, inability to sit still, fidgeting, and repetitive movements such as tapping or rubbing. Unlike akathisia, which is medication-induced, psychomotor agitation typically stems from underlying psychiatric conditions such as major depression, mania, anxiety disorders, or severe stress reactions. The symptom serves as an important diagnostic and prognostic indicator in mood disorders and often requires targeted intervention.
Usage
Usage note: Always hyphenate; distinguish from medication-induced movement disorders in clinical assessment.
In Context
- "Severe psychomotor agitation necessitated constant observation during the manic episode." — Inpatient psychiatric note
- "The patient's psychomotor agitation resolved following initiation of mood stabilizer therapy." — Outpatient follow-up report