Exposure to traffic-related air pollution can greatly raise a pregnant woman’s risk for preeclampsia, a large study from Australia has found. Preeclampsia can cause serious health problems for mother and baby. The strongest effects were observed among women exposed during the third trimester and for those who had gestational diabetes. One of a handful of studies to examine the link between air pollution and preeclampsia, it is unique because the scientists measured the women’s exposures to local air pollutants generated by road traffic, including cars and diesel trucks.

via While pregnant, traffic pollution near home raises risk for preeclampsia. — Environmental Health News.