Using food aversion to decrease severe pica by a child with autism.

Summer J Ferreri; Lori Tamm; Kristin G Wier

doi:10.1177/0145445504272970

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Using food aversion to decrease severe pica by a child with autism.

Summer J Ferreri·Lori Tamm·Kristin G Wier

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Abstract

Food aversion was shown to be effective in the reduction of plastic pica by a 4-year-old boy with autism. The participant was suffering from digestive complications due to the ingestion of plastic from a variety of toys. The intervention was initially conducted in the child's preschool classroom during instructional periods and was systematically generalized to the entire preschool classroom, and eventually to both classrooms within the preschool and across 25 teachers. The success of the intervention in decreasing pica was enhanced by its achievement in not reducing interactions with toys, considering appropriate play skills were a target goal.

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Association Learning Autistic Disorder Avoidance Learning Behavior Therapy Child, Preschool Early Intervention, Educational Education of Persons with Intellectual Disabilities Food Preferences Generalization, Psychological Humans Male Pica Play and Playthings Reinforcement, Psychology Taste Case Reports Journal Article Research Support, U.S. Gov't, Non-P.H.S.

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Summer J Ferreri, Lori Tamm, Kristin G Wier. 2006. Using food aversion to decrease severe pica by a child with autism.. https://doi.org/10.1177/0145445504272970

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