“…Moreover, undigested milk products which are frequently found in premature kids receiving formula foods, medications that do not properly dissolve in the GIT, pica ingestion that are characterized by a desire for substances that are mainly nonnutritious, such as ice; pagophagia, paper; papyrophagia, drywall or paint, metal; metallophagia, stones; lithophagia or soil; geophagia, glass; hyalophagia or feces; coprophagia and chalk, impaired mastication; dentate subjects and denture wearers are known to present with vastly different mastication efficacy inspissation, and honeycomb ingestion, etc (Table 1 ). [ 7 – 9 ] Other comorbid conditions such as first, coexisting medical disorders which includes psychiatric disorders, gastrointestinal amyloidosis, and certain systemic illnesses such as diabetes mellitus, cystic fibrosis, Guillain–Barre syndrome, bouveret's syndrome, hypothyroidism, renal failure, scleroderma, myotonic dystrophy, Ménétrier's disease, and hypochlorhydria or achlorhydria etc, have been associated with a higher risk of bezoar formation. Second, anatomic abnormalities include gastric diverticula's, gastric outlet obstruction, and cholecystogastric fistula.…”