Pica disorder

Dangers/risks of Pica disorder

Potential medical risks of pica disorder include; lead poisoning, malnutrition, abdominal problems (from consuming indigestible substances like hair, cloth, etc.), constipation or perforation (from eating objects that could get lodged in the intestines), parasitic infections (from eating dirt or faeces) hypokalemia, hyperkalemia, mercury poisoning, phosphorus intoxication, and dental injuries.

Medical emergencies and sometimes death can occur if craved substances are toxic or contaminated with lead or mercury or particularly if the item is indigestible and thus block the intestines.

It's possible yet uncommon for people with Anorexia and/or Bulimia to develop Pica due to the compulsive nature of these illnesses, and/or the malnutrition that can set in.

treatment of pica disorder

If the disorder is a result of a vitamin/mineral deficiency, then supplements may well be prescribed. If on examination of the home environment; the disorder seems to stem from stress or neglect, behaviour-modification therapy and psychological treatment may also be required.

A doctor is likely to check for anaemia or nutritional deficiencies, if indicated. An individual, who has ingested a potentially harmful substance, may well undergo stool testing for parasites. In some cases, X-rays or other imaging may be helpful to identify what was eaten or to check for bowel blockages.

There is an inherent danger in eating non-food items, it is thus extremely important that anyone suffering with Pica is examined and evaluated by a doctor. Correct diagnosis followed by prompt treatment is paramount. This is because the treatment provided depends on the causes of the behaviour.

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