![]() et al (2009) The social and recreational characteristics of adults with intellectual disability and pica living in institutions. Journal of International Society of Preventive & Community Dentistry, 4(1), 1-4.Īshworth, M. (2014) Eating everything except food (PICA): A rare case report and review. Medication, psychological evaluation and/or behavioural interventionsĪdvani, S.Pica can be life-threatening, resulting in surgery.Dental problems – abrasion and damage to tooth substance, tooth surface loss.Constipation, ulcerations, perforations.Medical complications such as lead poisoning, bowel and intestinal problems and mineral deficiencies.Can affect some people with autism spectrum disorder (ASD) and/or intellectual disability (ID)Ī person may consume soil, clay, paint, paper, coal, wood, string, pebbles, hair, ice or freezer frost.Iron deficiencies may be an underlying factor in some cases.The prevalence may be under-reported due to feelings of embarrassment.Research on Pica, including possible causes, is limited.Cultural beliefs and practices may play a role some societies, though cultural Pica is distinct from childhood Pica. The eating behaviour is not part of a culturally or socially supported practice. A Resource for General Practitioners (GPs)Īccording to the American Psychiatric Association (APA), Pica involves the compulsive eating of non-nutritive, non-food substances inappropriate to the developmental level of the individual.Websites and other support organisations.YouthConnect: Online Chat Support Group (13-18).BodywhysConnect: Online Chat Support Group (19+).Reflections Report: Eating Disorders Experiences in Ireland.Muscle Dysmorphia / Reverse Anorexia / Bigorexia.Centers for Disease Control and Prevention. 53 (8):1637-44.Ĭhildhood Lead Poisoning Prevention. Ascertainment of iron deficiency and depletion in blood donors through screening questions for pica and restless legs syndrome. 29 (10):787.īryant BJ, Yau YY, Arceo SM, Hopkins JA, Leitman SF. Oral Contraceptives Reduced Pica Behavior in a Female with Autism Spectrum Disorder. Treatment of pica behavior with olanzapine. A Functional Analysis of Three Treatments for Pica in a Naturalistic Play Environment. Pica in persons with developmental disabilities: approaches to treatment. Matson JL, Hattier MA, Belva B, Matson ML. Special care dentistry services for young people. Access to special care dentistry, part 6. Assessment, behavioral treatment, and prevention of pica: clinical guidelines and recommendations for practitioners. An unusual case of tooth loss, abrasion, and erosion associated with a culturally accepted habit. Johnson CD, Shynett B, Dosch R, Paulson R. A meta-analysis of pica and micronutrient status. A meta-analysis of the worldwide prevalence of pica during pregnancy and the postpartum period. 30:403-22.įawcett EJ, Fawcett JM, Mazmanian D. Pica in pregnancy: new ideas about an old condition. Identifying empirically supported treatments for pica in individuals with intellectual disabilities. Does diminished dopaminergic neurotransmission increase pica?. Toward a comprehensive approach to the collection and analysis of pica substances, with emphasis on geophagic materials. Young SL, Wilson MJ, Miller D, Hillier S. Sickle cell disease and plumbism in children. Issaivanan M, Ahmed R, Shekher M, Esernio-Jenssen D, Manwani D. Pica: an age-old eating disorder that's often missed. Pica: A Common Condition that is Commonly Missed - An Update Review. Fifteen-minute consultation: the child with pica. DSM-IV-TR: Diagnostic and Statistical Manual of Mental Disorders, Text Revision.
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