What are the Effects of PFAS Chemical? Because of their toxicity at extremely low concentrations, there are risks from PFAS bioaccumulation. In addition to their presence in the human body–where, among other serious effects, they are linked with increased rates of some types of cancer, hormonal disruption, and immune responses–PFAS chemicals (a class of over 3000 compounds) are released into the environment, transported through groundwater, river, and soils, and can only be partially remediated. Scientists will be
meeting at the Geological Society of America’s 2020 Annual Meeting to learn more about this highly toxic chemical and discuss the need for more research.
New study finds no observable effects of the phthalate-replacement chemical DINCH on reproductive hormones.
After reviewing hundreds of peer-reviewed scientific studies researches have concluded that a growing number of chemicals in pesticides, flame retardants, and certain plastics have been linked to widespread health problems including infertility, diabetes, and impaired brain development. Exposure to certain chemicals found in industrial and household goods has also been linked in new studies to obesity; to endometriosis, a painful and abnormal growth of tissue on the outside of the womb; and to polycystic ovary syndrome, a significant cause of infertility.
The microbes that inhabit our bodies are influenced by what we eat, drink, breathe and absorb through our skin, and most of us are chronically exposed to natural and human-made environmental contaminants. In this study, scientists reviewed the research linking dozens of chemicals present in our personal care products, home care products, general environment and our food to changes in the gut microbiome and associated health challenges.
Scientific studies have demonstrated that PFAS is a toxic chemical and numerous adverse health consequences have been linked to it including some kinds of cancers (especially breast, testicular and prostate cancers), liver problems, heart disease, hormonal disruption, low birth weight and numerous other health problems including thyroid problems, high cholesterol, kidney problems, prostate problems and fertility problems. Now, another adverse health consequence has been added to that list: tooth decay in children.
A new scientific study has revealed the process by which the common phthalate chemical DEHP (used to make plastic flexible) triggers birth defects, miscarriage and male infertility.
Using new direct testing methods, scientific experts on the chemical BPA have made a new discovery: Previous estimates of the levels of BPA consumers are exposed to each day have been based on flawed, inaccurate testing methods. The previous measurements and estimates that have been used by regulatory agencies–including the FDA**–have underestimated exposure levels by as much as 44 times. With new, more advanced methods*** scientists are now able to see that previous estimates of exposure to the endocrine-disrupting chemical are far greater than regulators and legislators believed when establishing guidelines for what is “safe” exposure levels for U.S. children and adults.
There is evidence suggesting that the compost-based, eco-friendly food packaging used by some carryout restaurants and delis contain toxic PFAS chemicals which have been demonstrated to leach into the food–and therefore into the consumer’s body.
The U.S. Food and Drug Administration (FDA) has just published the results of a pilot study conducted by FDA scientists in the Journal of American Medical Association’s JAMA Network that demonstrated four chemicals commonly used in commercial sunscreens seep into the bloodstream after just one day of use.
Researchers have discovered links between chemicals that are widely used in cosmetic and personal care products and changes in reproductive … More