Prenatal and postnatal exposure to bisphenol A (BPA) may affect early brain development. Rodent studies suggest that prenatal and postnatal neurodevelopmental toxicity from BPA exposure may manifest as social deficits in offspring. We investigated the association between prenatal and postnatal exposure to BPA and social impairments in a sample of 4-year-old children.
We recruited second-trimester pregnant women between 2008 and 2011, and measured their creatinine-adjusted prenatal urine BPA levels. In 2014-2015, a subset of 4-year-old children born to these women underwent neurobehavioral assessment and physical examination. We collected urine and blood from the children and assessed social impairments, including deficits in social interaction, social communication, and other behavior patterns using the Korean version of the Social Communication Questionnaire (K-SCQ) (n = 304). We examined social impairments associated with prenatal exposure at mid-term pregnancy and postnatal exposure to BPA at 4 years of age, using linear and piecewise linear regression models.
The relationship between prenatal BPA exposure and social communication was non-linear and statistically significant at or above the flexion point for BPA levels of 3.0 μg/g creatinine in girls (58.4%, 95% confidence interval [CI], 6.5% to 135.8%). Each 2-fold increase in postnatal BPA exposure was significantly associated with an 11.8% (95% CI, 0.6% to 24.3%) increase in impairment in social communication in 4-year old girls, as indicated by the linear regression model. …
BPA in canned food for children
It’s just collateral damage. They only intended to sterilize them, not make them socially isolated, obese, pre-diabetic and miserable. Just an extra bonus. But it doesn’t compare with adding aluminum to baby formula and having clueless parents mix it with fluoridated “formula water”. You have to admit that’s pretty brazen, and much more efficient. They do love to rub our noses in it.
You may know that bisphenol A, a synthetic estrogen found in the epoxy coatings of food cans, has been linked to many health problems. Many companies have publicly pledged to stop using BPA in their cans. But consumers like you have had no way to know which canned foods use BPA-based epoxy. Until now.
EWG analyzed 252 canned food brands, mostly between January and August 2014, to find out which of them packed their food into cans coated with BPA-laden epoxy. Here’s what we discovered.
78 brands used cans with BPA-based epoxy lining for all their products