<prompt> who coind akathisiableulerschneidererik eriksonhaskovek  <response>: Acute akathisia It was coined by Haskovec Subjective state of restlessness and fidgety behaviour 72 hours of staing antipsychotics DDagitated depression If this is misdiagnosed as agitation and if antipsychotic is hiked there will be worsening of symptoms Propranolol id the TOC Ref.Kaplon and Sadock, synopsis of psychiatry, 11 th edition, pg no. 925 