Chandradasa, M.Champika, L.Kotalawala, S.Seneviratne, S.Siriwardene, G.Perera, H.2018-12-262018-12-262014The Sri Lanka Journal of Psychiatry 2014; 5(2): 24-26.2012-6883http://repository.kln.ac.lk/handle/123456789/19143Not IndexedTardive dyskinesia (TD) is an uncommon presentation in children, which can be disabling and irreversible when it does occur. An 8 year old boy, with a diagnosis of autism spectrum disorder and borderline intelligence, developed features suggestive of TD on withdrawal of long-term haloperidol medication. After recommencing haloperidol at a lower dose his symptoms improved clinically and the Abnormal Involuntary Movement Scale score also decreased. Haloperidol was tailed off gradually and vitamin E was initiateden-USTardive DyskinesiaCase Report