What Do Asthma, Heart Disease And Cancer Have In Common? Maybe Childhood Trauma

Trauma can change our DNA

LA Johnson / NPR

“Trauma” is a heavy and haunting word. For many Americans, it conjures images of troops returning from Iraq and Afghanistan. The emotional toll from those wars made headlines and forced a healthcare reckoning at the Department of Veterans Affairs.

Dr. Nadine Burke Harris, a pediatrician, would like to see a similar reckoning in every doctor’s office, health clinic and classroom in America — for children who have experienced trauma much closer to home.

Burke Harris is the founder and CEO of the Center for Youth Wellness in San Francisco. She’s spent much of her career trying to spread awareness about the dangers of childhood toxic stress. Her 2014 TED talk on the subject has more than 3.5 million views; the message is simple and research-based: