IVF: BPA causes a linear increase in the death rate of embryos

BPA determined to have adverse effects on couples seeking in vitro fertilization

Endocrine disruptors: Manmade and natural oestrogens: opposite effects on assisted reproduction, Nature Reviews Endocrinology, 18 March 2016.

In a new study, a dramatic decrease in the frequency of implantation, pregnancy and live birth is associated with increased urine levels of Bisphenol-A (BPA) in women undergoing in vitro fertilization (IVF). However, in women who consume soy-containing foods, the interfering effect of BPA on IVF success is negated.

“The findings by Chavarro and colleagues show that the probability of having a surviving embryo goes from more than 50 percent to under 20 percent as levels of BPA increase. … … . As findings continue to mount and confirm that daily exposure to BPA is a reproductive toxicant, it becomes vital to regulate and control this chemical.”

Fred vom Saal, University of Missouri endocrinologist and researcher, BPA determined to have adverse effects on couples seeking in vitro fertilization, MedicalXpress, April 28, 2016.

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