Generational Trauma

Generational trauma is a field of study that is relatively new to researchers and studies epigenetics which is a set of heritable changes in the genome that can be induced by environmental events. Additional research shows that generational trauma can be carried via in-utero exposure such as a fetus being exposed to chemicals related to maternal stress that impact the fetuses future development. The changes made in development impact the DNA because of the traumatic experience that can then be passed down for generations. 

The concept of generational trauma was first acknowledged when two psychiatrists recorded higher rates of psychological distress among the children of Holocaust survivors. Although anyone is susceptible to generational trauma there are populations facing a higher risk. Systematic exploitation, repeated cycles of abuse, racism, and poverty are all traumatic experiences that will cause genetic changes. In the United States and internationally African Americans are specifically vulnerable as well as families affected by natural disasters such as the 2004 tsunami in Asia. Other traumas that can result in generational trauma include domestic abuse, sexual assault or abuse, and hate crimes. 

Symptoms of generational trauma include but are not limited to hypervigilance, mistrust, high anxiety, depression, panic attacks, nightmares, insomnia, a sensitive fight or flight response, self-esteem and self-confidence issues, and internalized oppression. Additionally, generational trauma can result in a dysfunctional immune system which can cause an autoimmune disease. The concept of generational trauma can be overwhelming, however individual therapy or group/family therapy is an ideal treatment option for those at risk. Additionally, simply being educated about what generational trauma is can push individual’s to break the cycle of trauma by joining a support group, intentionally processing trauma, and seeing a mental health professional. 

Source: Health.com