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Hi Julie, I was so curious I had to go searching for info. It happens to pregnant women from what I read. Thanks for your info as well.
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There is a strong association between iron deficiency and pica.
If a mineral deficiency is not identified as the cause of pica, it often leads to a diagnosis as a mental disorder.
I think only her doctor can say for sure that it is Pica.
From what I've always been taught there is a difference between Pica and Iron deficiency.
JMO~
Here is more on Pica
Pica
Pica includes strong cravings for non-food items. The most frequent are:
* Dirt, clay
* Paint chips, plaster, chalk
* Cornstarch, laundry starch, baking soda
* Cigarette ashes, burnt match heads
* Rust
* Library paste, white glue
* Other items that are not usually considered food. Sometimes items that have significant potential to cause serious physical harm such as needles, nails, broken glass, coins and sharp or rusty pieces of metal
Pica is usually found in
* Pregnant women
* People whose diets are deficient in minerals contained in the consumed substances
* People who have psychiatric disturbances such as hysteria
* People with developmental disabilities or similar impairments.
* People whose family or ethnic customs include eating certain non-food substances
* People who diet, become hungry, and then try to ease hunger and cravings with low-calorie, non-food substances.
Pica: facts, theories and discussion
Some pica is harmless, but if the craved substance is toxic or contaminated (intestinal infections and parasites are particular concerns), or if it blocks the intestines, it can lead to medical emergency and death. Medical evaluation is essential.
The word "pica" comes from the Latin word for magpie, a bird that is famous for eating anything and everything.
Perhaps ten to twenty percent of children have pica at some time before adulthood. Almost all outgrow it.
Depending on the population, zero percent to sixty-eight percent of pregnant women have pica. Those in lower socioeconomic groups seem to have more non-food cravings.
In some cases, pica is related not to dietary deficiencies but to folk traditions passed on in families or ethnic groups.
* Some people treat clay or dirt eating as a part of daily routine, somewhat like smoking.
* Others believe that eating dirt will help them incorporate magical spirits from the Earth into their bodies.
* Still others believe that certain kinds of clay will suppress morning sickness when eaten.
Some children with pica may be imitating a pet dog or cat.
Stress may be a precipitating factor, especially the stress of dieting if the person tries to relieve hunger pangs with non-food substances.
There is evidence to support the hypothesis that at least some pica is a response to dietary deficiency. Pregnant women, for example, have given up pica after they were treated for iron-deficiency anemia.
But other cases of pica can cause dietary deficiencies because the consumed substances block absorption of essential nutrients in the intestines.
A sub-set of people with pica ingest items that could cause significant harm such as nails, knives and broken glass. They should be evaluated for possible mental disorders in which these objects have taken on symbolic meaning and value.
If pica is a lifestyle choice that does not harm the individual, and if it is not part of an underlying eating disorder or other mental disorder, it can go untreated, but care should be taken to protect against toxic substances such as lead in paint and plaster chips. The person must be alert for symptoms (pain, lack of bowel movements, abdominal bloat and distention) that suggest the substance has formed an indigestible mass that has blocked the intestines. If such is the case, immediate medical attention is necessary.
Warning!
Please Note: ANRED information is not a substitute for medical or psychological evaluation and treatment. For help with the physical and emotional problems associated with eating disorders, talk to your physician and a mental health professional.
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