<prompt> treatment of tardive dyskinesia isdantrolene sodiumclonazepam and vitamin Epacitinepropanolol  <response>: TARDIVE DYSKINESIA Involuntary Choreo athetoid movements Involving the face, trunks and limbs M.C SITE- peri oral movements Exacerbated by stress Relieved by rest TREATMENT Benztropine Benzodiazepine Vitamin E Ondansean clozapine Ref. kaplon and Sadock, synopsis of psychiatry, 11 th edition, pg no. 925 