Do stress and emotional trauma affect child development?
April 8th, 2013
Can trauma pass from parent to child? It’s an interesting question. Some leading-edge research suggests that it’s possible – trauma felt by survivors might even affect their children’s gene expression. But we don’t need epigenetics to study how trauma strikes across generations. For example, researchers at Auburn University studied a more mundane form of intergenerational trauma transmission. Led by Mona El-Sheikh, PhD, a research team looked at whether household stress harms children’s stress response systems. They proposed that children who experience marital conflict will experience stress that results in poorer cognitive performance. To test this hypothesis, researchers observed 251 children…

