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4 Pica has been linked to other mental and emotional disorders. (However, eating foods or drinks that have little or no nutritional value is not a symptom of pica. Pica is an eating disorder that causes a person to crave and eat non-food items that have no nutritional value. Other conditions that can happen because of pica include: Anemia (low iron). However, pica can cause other conditions or issues, which have their own sets of symptoms. Moreover, these items do not contain significant nutritional value. Most people with this condition prefer a single type of non-food item they eat. 4 In addition, it cause surgical emergencies to address intestinal obstructions, as well as more subtle symptoms such as nutritional deficiencies and parasitosis. Pica is an eating disorder that involves eating items that are not considered edible. In addition, low blood levels of iron commonly occur in pregnant women and those with poor nutrition, two populations at higher risk for pica. Pica may lead to intoxication in children, which can result in an impairment of both physical and mental development. If you’re pregnant, you’re at a higher risk of anemia from not getting enough iron or B vitamins. Another study looked specifically at the rate of iron absorption during pica conditions and normal dietary behavior, and showed that the iron absorption was not decreased by pica. A deficiency in important minerals like iron and zinc may trigger pica. However, some studies have shown that pica cravings in individuals with iron deficiency stop once iron supplements are given to correct the deficiency. Young kids often put non-food items (like grass or toys) in their mouths. The behavior persists over for at least one. Because some substances, such as clay, are believed to block the absorption of iron into the bloodstream, it was thought that low blood levels of iron could be the direct result of pica. Pica is an eating disorder in which a person eats things not usually considered food. Pica is an eating disorder in which a person repeatedly eats things that are not food with no nutritional value. Several reports have described pica in individuals with documented iron deficiency, although there has been uncertainty as to whether the iron deficiency was a cause of pica or a result of it. One widely held theory points to iron deficiency as a major cause of pica. Pica comes from the Latin word for magpie, a bird which is known for indiscriminate. Evidence suggests that there may be several causes of pica.
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