Archive for BPA

There has been much discussion and controversy lately regarding the safety (or lack of) of plastics in our environment, as well as, in our food and water supplies.  As an environmental scientist I can assure you that it is much more insidious with far more negative impacts than most people realize.

bottles everywhere

Is this intended to scare you? Well, let’s hope so!  It would be great if you get concerned enough to actually take actions that can help protect you and your family from plastic ‘pollution’ as much as possible and perhaps allow you to live longer and healthier lives. Many of us have been complacent for far too long assuming that ‘business’ and government agencies have been looking out for our best health interests.  Unfortunately, that is just not always the case.

Who cares, what’s the big deal anyway? The big deal is that there are components in plastic containers that break down and leach into the liquid and food they contain. One of major concern is BPA or bis-Phenol A.  BPA is a building block of plastics and has long been known to be an endocrine disruptor. That means the human body ‘sees’ this man-made substance as a hormone that can be taken up by our endocrine system and used in place of one of our many human hormones that are essential for so many of our proper body functions.  endocrine diagram

Our endocrine system includes our gonads,  hypothalamus, pituitary, thyroid, pancreas, adrenal, and pineal glands. These are all critical components of our endocrine system and their proper functioning is essential for good health. Imagine what could happen if a little piece of BPA is mistakenly taken up by your body to be used in place of a human produced hormone.  It certainly could ‘disrupt’ your endocrine system and cause untold havoc in your body.

Bisphenol A is found in hundreds of household products, including plastic bottles, as well as, baby bottles and food containers.  It is also present in the linings of canned goods such as sodas,  soup, baby formula and canned fruits and vegetables.

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