Six New Studies Confirm Health Dangers of Plastic
by www.SixWise.com
http://www.sixwise.com/
The most up-to-date research shows that exposure to chemicals released from various plastic products and flame-retardant materials cause "adverse health effects in humans and laboratory animals." An entire section of the October 2008 issue of Environmental Research, "A Plastic World," was devoted to the results of a series of six environmental research studies.
These research studies investigated the health effects of chemicals such as bisphenol A (BPA), polyvinyl chlorate (PVC), phthalates, and polybrominated diphenylether (PBDE). Results showed that plastics contain "endocrine disrupting chemicals" that can interfere with the thyroid hormone, block the production of testosterone, and mimic the action of estrogen in your body.
These studies specified that fetal exposure to phthalates caused changes in male reproductive organs of humans and rats. Fetal exposure of rats and mice to BPAs and PBDEs showed a disruption in normal brain development and behavior. Research also provided evidence to show that great harm is being done to aquatic wildlife because our oceans are being polluted by enormous amounts of these plastic-related chemicals.
"For the first time a series of articles will appear together that identify that billions of kilograms of a number of chemicals used in the manufacture of different types of plastic can leach out of plastic products and cause harm to the brain and reproductive system when exposure occurs during fetal life or prior to weaning," according to Dr. Frederick vom Saal, guest editor of the "Plastic World."
This most recent research reported that prenatal exposure to rats, and exposure around the time of gestation to even small amounts of BPA led to abnormalities in the development of mammary tissue, which led to an increase in pre-cancerous lesions and mammary tumors. Adult exposure to BPA led to an increase in mammary tumors as well.
BPA mimics estrogen in the body. As a result of this, research involving cultures of human breast cancer cells showed that BPA causes changes in cell growth and proliferation as well as damage to cellular DNA -- potential precursors to cancer.
Some Facts About These Toxic Chemicals
BPA
Highly toxic
Used to make many plastic consumer products
Toxins released over time and when heating liquids in plastic containers
Found in plastic water bottles, drinking glasses, food containers, baby bottles, lacquer lining of metal food cans, microwave ovenware, plastic utensils, etc.
PVC (polyvinyl chlorate)
Highly toxic
Found in many toys, building supplies, plastic piping, shower curtains, various soft plastic products, etc
Phthalates
Mimics the effects of estrogen in the body
Causes skin irritations
Found in many cosmetics and shampoos, PVC products (i.e. toys), etc.
PBDEs (polybrominated diphenylether)
Highly toxic
Found in flame-retardant materials, furniture foam, back coatings for draperies and upholsteries, electronics, small appliances, etc.
Protecting Yourself From Plastic
The safest way to prevent adverse health effects from these chemicals is to avoid exposure to the plastics and products that contain them.
Use glass and paper products instead of plastic.
Avoid drinking bottled water.
Replace toxic plastic products with safer plastics, such as bio-based materials.
Be aware that a "3" or a "V" stamped underneath the recycling symbol of your plastic product indicates that the product contains PVC.
Smell your plastic! PVC products give off a distinct odor from toxic gases being released, such as the smell from a vinyl shower curtain.
During the construction process -- when building a house, for instance -- make sure to avoid installing PVC plastic piping.
Choose only natural, phthalate-free personal care products.
Not only is bottled drinking water a source of the toxic chemical BPA, but it also has potentially more contaminants than regular tap water due to weaker regulations, and up to 40% of the time it actually is just bottled tap water. Consider using a safe water bottle with a portable water filter small enough to fit inside as an alternative. The Wellness H2.O enhanced water bottle provides a healthy solution to bottled water:
The ultimate environment product. Eliminates 1,100+ plastic bottles, reduces carbon emissions and conserves natural resources
Saves you up to $1,000 in bottled water purchases per year
Only bottle to produce nourishing, better-than-bottled-quality, "enhanced" water without the cost or waste associated with bottled water
Assures you and your family of safe and healthy water ... no matter where you go
Another option is to have purified drinking water at home. The Wellness Kitchen Water Filter provides the purest and most natural tasting water available. Its state-of-the-art filtration and enhancement technologies effectively reduce harmful contaminants, while at the same time enhancing the water with important wellness "ions and minerals" that your body needs. Consider grabbing a re-usable glass bottle -- just fill up with purified water from the Wellness Kitchen Filter and you're ready to go!
Use glass drinking straws to eleiminate toxins leaching into beverages. Check the glassdharma(com) site for more on using glass instead of plastic...
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