All are features of delirium except
High-Yield Explanation
Delirium is the commonest organic symptom seen in clinical practice Characterised by acute onset, clouding of consciousness, disorientation, asterixis, multifocal myoclonus, occupational delirium, tone and reflex abnormalities (Ref: A sho textbook of psychiatry, Niraj Ahuja, 7th edition, pg no.19)