what is bpa exposure
Some dental sealants and composites also may contain BPA. Some research has shown that BPA can seep into food or beverages from containers that are made with BPA. Exposure to BPA is a concern because of possible health effects of BPA on the brain, behavior and prostate gland of fetuses, infants and children.However, the Food and Drug Administration (FDA) has said that BPA is safe at the very low levels that occur in some foods.ome dental sealants and composites also may contain BPA. Some research has shown that BPA can seep into food or beverages from containers that are made with BPA. Exposure to BPA is a concern because of possible health effects of BPA on the brain, behavior and prostate gland of fetuses, infants and children.
Bisphenol A (BPA) is a chemical used to make polycarbonate plastic. Polycarbonate plastic is used to make hard plastic items, such as baby bottles, re-useable water bottles, food containers, pitchers, tableware and other storage containers.You can also find polycarbonate plastic in eyeglass lenses, CDs, DVDs, computers, appliances, sports safety equipment and many other products.lthough BPA is primarily used to make polycarbonate plastics, other plastic materials may also contain BPA. BPA is also used to make epoxy resins. Epoxy resin linings coat the inside of metal products such as food cans, bottle tops and water supply pipes.