A report released this week by the Endocrine Society states that the list of health problems that scientists can confidently link to exposure to hormone-disrupting chemicals has grown to include: diabetes, cardiovascular disease, obesity, reproductive and developmental problems, thyroid impairment, certain reproductive cancers, and neurodevelopmental problems such as decreased IQ. This statement (report) is based on the summaries of 1300 studies on endocrine disrupting chemicals (EDCs), and it also adds support to the idea that even minute doses of these chemicals can interfere with the activity of natural hormones, which play a major role in regulating physiology and behavior. The statement also stated that most industrial chemicals released into the environment—numbering in the tens of thousands—have never been tested for endocrine-disrupting potential. EDCs include such common chemicals as bisphenol A (BPA), phthalates, parabens, some pesticides (e.g., atrazine), flame retardants, some persistent organic pollutants, and dioxins.
Where are endocrine disruptors found? People are exposed to chemicals with estrogenic effects in their everyday life, because endocrine disrupting chemicals are found in low doses in thousands of products. Many plastic products, including those advertised as "BPA free", have been found to leach endocrine-disrupting chemicals (the substitute chemicals are no better than BPA, and may be worse). Examples: plastic food containers which then leach into foods, linings of metal beverage, formula, and food cans, soft plastic toys, dental sealants, consumer goods, receipts, personal care products that contain parabens or phthalates (e.g., found in lotions,sunscreens, fragrances), household products (such as cleaning products, vinyl shower curtains) , cars (that new car smell in car interiors), etc. Americans love plastics, but there is a serious human health cost.
NOTE: To minimize EDC exposure - try to avoid plastic food and beverage containers. Instead try to use glass, stainless steel, or ceramics. Eat as many unprocessed and fresh foods as possible. Use cloth shower curtains. Read labels and avoid BPA, phthalates, parabens. Avoid fragrances. Don't use or buy non-stick pans, stain and water-resistant coatings on clothing, furniture and carpets. When buying new furniture, check that it doesn't have added fire retardants.
Of course any public discussion of the harms from endocrine disrupting chemicals, as well as the newly released Endocrine Society report, is drawing sharp criticisms from the chemical industry (especially the American Chemistry Council, the largest trade group for the chemicals industry). Of course. We all know that the lobbying efforts by the chemical industry to suppress and deny the evidence of harm to humans from EDCs has been and will continue to be massive. Sadly, but at this point EDCs are found in almost everyone on earth. More about the report, from Science Daily:
Emerging evidence ties endocrine-disrupting chemical (EDC) exposure to two of the biggest public health threats facing society -- diabetes and obesity. EDCs contribute to health problems by mimicking, blocking or otherwise interfering with the body's natural hormones. By hijacking the body's chemical messengers, EDCs can alter the way cells develop and grow. Known EDCs include bisphenol A (BPA) found in food can linings and cash register receipts, phthalates found in plastics and cosmetics, flame retardants and pesticides. The chemicals are so common that nearly every person on Earth has been exposed to one or more. ...continue reading "New Report About Harms of Endocrine Disruptors"