Stressors such as psychological trauma, maternal deprivation, family issues, parental neglect, pregnancy, and a disorganized family structure are risk factors for pica. Pica has been linked to other mental disorders. In addition, it can cause surgical emergencies to address intestinal obstructions, as well as more subtle symptoms such as nutritional deficiencies and parasitosis. Pica may lead to intoxication in children, which can result in an impairment of both physical and mental development.
PICA SYNDROME IN AUTISM MANUAL
Īccording to the Diagnostic and Statistical Manual of Mental Disorders, 5th Edition (DSM-5), pica as a standalone eating disorder must persist for more than one month at an age when eating such objects is considered developmentally inappropriate, not part of culturally sanctioned practice, and sufficiently severe to warrant clinical attention. The term was drawn directly from the medieval Latin word for magpie, a bird subject to much folklore regarding its opportunistic feeding behaviors. The ingested or craved substance may be biological, natural or manmade. It can be a disorder in itself or a sign of other cultural or medical phenomena. ApAccessed: July 15, 2021.Pica is the eating or craving of things that are not food. 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 SYNDROME IN AUTISM UPDATE
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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