• Pica, characterized by the ingestion of nonfood substances, is a common feeding disorder among individuals with developmental disabilities (DD).
• Pica requires immediate intervention as it can cause serious medical problems and even death.
• This chapter provides an overview of the etiology, screening, and treatment of pica.
• Behavioral strategies, including antecedent modifications, response-contingent interventions, and punishment-based interventions, have been effectively implemented to reduce pica.
Hong, E., & Dixon, D. R. (2017). Pica in individuals with developmental disabilities. In J. L. Matson (Ed.), Handbook of childhood psychopathology and developmental disabilities treatment (pp. 287-299). New York, NY: Springer. https://doi.org/10.1007/978-3-319-71210-9_17