Written by Kaytee Gillis, LCSW
A recent study published in Biological Psychiatry: Cognitive Neuroscience and Neuroimaging finds that childhood trauma can lead to disruptions in two main regions of the brain, the default mode network (DMN) and the central executive network (CEN). As these areas are responsible for emotional regulation, memory processing, and stress response, this research points to the connection between childhood trauma and lifelong brain changes (Ireton, Hughes, & Klabunde, 2024). The researchers found that, when compared to those without a trauma history, children who had experienced trauma displayed increased activity in the default mode network during memory, social processing, or emotional tasks (Ireton, Hughes, & Klabunde, 2024).
Share This Post!
What is post-traumatic stress disorder (PTSD)?
By The National Institute of Mental Health Post-traumatic stress disorder (PTSD) is a disorder that develops in some people who have experienced a shocking, scary, or dangerous event. It is natural [...]
InBrief: Early Childhood Mental Health
Published by The Center on the Developing Child, Harvard University The science of child development shows that the foundation for sound mental health is built early in life, as early experiences—which include [...]
At the Intersection of Autism and Trauma
By Lauren Gravitz Having autism can sometimes mean enduring a litany of traumatic events, starting from a young age. “We know that about 70 percent of kids with autism will have [...]
Post Traumatic Stress Disorder in Autistic People
By Dr Freya Rumball The risk of PTSD is higher for groups who are more likely to be exposed to traumatic events. Research indicates that autistic people may be more likely [...]
Afraid to sleep indoors: Child survivors of deadly quake left traumatized
By Zeena Saifi, Dalya Al Masri and Nadeen Ebrahim, CNN For victims in Syria, the earthquake is another crisis amid a devastating 12-year civil war. Children and families who were recovering from PTSD and ongoing trauma from [...]
How to Cope with Vicarious Trauma Caused by Videos of Police Brutality
By Jade Hindmon, NPR Many of us spent recent days thinking about the life of a man we never met. And yet, particularly for Black people, know very well. Tyre Nichols [...]