05-24-2009, 09:13 AM
ISLAMABAD: Plastic drinking and baby bottles can pose serious health risks, as a recent study has revealed that the chemical Bisphenol-A (BPA) — used to make plastics and linked with cardiovascular disease and diabetes — often releases into the liquid contained in such containers. This is the first time any study has conclusively shown that drinking from polycarbonate bottles increases the level of urinary BPA, and that drinking containers made with BPA release the chemical into the liquid in sufficient amounts to endanger health, the BBC has reported. Researchers at the Harvard School of Public Health found that participants who drank cold liquids from polycarbonate bottles for a week showed a two-thirds increase of BPA in their urine. They said heating those bottles, as in the case of baby bottles, would raise the levels even more. app
http://www.dailytimes.com.pk/default.asp...009_pg1_10
http://www.dailytimes.com.pk/default.asp...009_pg1_10