Chemical BPA in male workers linked to sex problems

Article here. Excerpt:

"Male factory workers in China who got very high doses of a chemical that's been widely used in hard plastic bottles had high rates of sexual problems, researchers reported Wednesday.

Heavy exposure to BPA, or bisphenol A, on the job was linked to impotence and lower sexual desire and satisfaction, according to the study, which adds to concerns about BPA's effects on most consumers.

The men in the study experienced BPA levels about 50 times higher than those faced by typical American men, said researcher Dr. De-Kun Li. "We don't know" whether more typical doses have similar effects, he said.
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BPA is used in a wide variety of consumer products, including some hard plastic bottles and metal food or beverage cans. Several makers of baby bottles recently said they had stopped using the chemical. Some 90 percent of the U.S. population carries detectable levels in the urine.

Scientists are concerned that BPA exposure might harm the reproductive and nervous systems, and possibly promote prostate and breast cancers. Last year, a preliminary study linked BPA to possible risks for heart disease and diabetes.

The Food and Drug Administration concluded last year that trace amounts of BPA that leach out of bottles and food containers are not dangerous. But the FDA is now reviewing that stance after criticism from its scientific advisers."