<prompt> Drug treatment for tardive dyskinesia isValbenazineRopiniroleTetrabenazineBiperiden  <response>: Tardive dyskinesia is late symptom which appears on treatment with typical antipsychotic like haloperidol. It occurs due to D2 receptor supersensitivity. Treatment of choice is valbenazine - Ropinirole is used for Restless leg syndrome - Tetrabenazine is drug used in Huntingtons chorea - Biperidin is used in drug induced Parkinsonism. 