Health-and-Fitness online information.

For many people, the enticing smell of a new car is as irresistible as the scent of freshly baked bread. But ironically, a study has found that a new vehicle's seductive aroma is loaded with toxins.

Australian researchers report that many common materials used inside new cars--vinyl, plastics, carpeting, glue--combine to release noxious fumes that can irritate the eyes and nose, and cause headaches and nausea. But the riskiest offenders appear to be phthalates (THAL-ates), softeners used in manufacturing plastic. Phthalates can leach out over time and are linked to kidney and liver damage and other serious health problems.

The small but worrisome two-year study, which was done by the Commonwealth Scientific and Industrial Research Organization, tested two locally manufactured cars and one import. The toxic emissions were higher in the Aussie-built cars because they went from factory to showroom faster than the import. But even in the import, volatile compounds stayed high for four months. The levels were considered unsafe by Australia's National Health and Medical Research Council.

What's a new-car owner to do? Try to buy in warm weather and keep the windows open as much as possible for a few months. If you suffer from chemical sensitivities, try a portable air filter.

# posted by Medical Information : 6:08 AM