Disposable
Diapers Linked to Asthma
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HARSH PERFUMES AND CHEMICAL EMISSIONS HAVE LONG been
known to induce asthma-like symptoms in children and adults.
Now, researchers have found that disposable diapers might
be a trigger for asthma.
A study published in the October, 1999 issue of the Archives
of Environmental Health found that laboratory mice exposed
to various brands of disposable diapers suffered increased
eye, nose, and throat irritation, including bronchoconstriction
similar to that of an asthma attack. Six leading cotton and
disposable diaper brands were tested; Cloth diapers were not
found to cause respiratory problems among the lab mice.
Dr. Rosalind C. Anderson, lead author of the report, "Acute
Respiratory Effects of Diaper Emissions," explains that
the diapers were tested right out of the package, and one
at a time. Even in a mid-sized room, the emissions from one
diaper were high enough to produce asthma-like symptoms.
What chemicals were released from the disposable diapers?
Tolune, xylene, ethylbenzene, styrene and isopropylbenzene,
among others. Dr. Anderson says these, like certain scents,
are bronchial irritants. "It's similar to when asthmatics
smell perfume and all of a sudden their chests get tight."
Anderson, Rosalind, and Julius Anderson. "Acute Respiratory
Effects of Diaper Emissions," Archives of Environmental
Health, 54, October 1999
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