Bisphenol A, or BPA—a fairly ubiquitous chemical used in polycarbonate plastic products, including baby bottles and metal can coatings could be linked to a range of hormonal problems—according to a recent and preliminary government report developed by a group of scientists from the Centers for Disease Control (CDC), the Food and Drug Administration (FDA), and the Institutes of Health (NIH). The federal National Toxicology Program said experiments on rats found precancerous tumors, urinary tract problems, and early puberty when animals were fed or injected with low doses of BPA. The report claims that while such studies provide “limited evidence” of BPA’s risks, the effects on humans “cannot be dismissed.”
In March, a group of North American environmental and health groups released a paper revealing many popular baby bottle brands leach BPA and called for a moratorium on its use. At that time, the FDA and the infant formula industry—which adheres to federal packaging guidelines—said BPA is legal and safe. Critics disagreed and maintain that BPA, which mimics the hormone estrogen, causes hormonal, neurological, and behavioral problems. Over 90 percent of Americans are exposed to trace amounts of BPA, according to the CDC and last month said animal testing revealed BPA has hormone-like effects on the reproductive system. (more…)

