News Headlines Article

Study: Prenatal Exposure to Some Chemicals May Increase Risk of Asthma in Children

Researchers at the Mailman School of Public Health at Columbia University recently published a study that found a strong link between prenatal exposure to two phthalates, chemicals used in many household products, and development of childhood asthma. Environmental Health Perspectives

The study found that kids born to mothers exposed during pregnancy to high levels of two phthalates, butylbenzyl phthalate (BBzP) and di-n-butyl phthalate (DnBP) had a 72 percent and 78 percent increase in risk of developing asthma between age 5 and 11, compared to kids born to mothers who were exposed to lower levels of the chemicals.