<prompt> Excessive eating of non-nutritive substances is calledPicaAnorexia nervosaPrune belly diseaseDyslexia  <response>: Pica involves repeated or chronic ingestion of non-nutritive substances, which includes plaster, charcoal, clay, wood, ashes, paint and eah.More commonly associated with autism:Family disorganizationPoor supervisionPsychologic NeglectPsychologic neglectGeophagia eating of the eah is associated with pregnancy and some cultureRefer: Nelsons Textbook of Pediatrics, SAE, 1st edition, pg no. 139 