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Epigenetic’s & Transgenerational Trauma (Part II)
While the thought of inheriting trauma seems absurd, there is scientific evidence of its possibility. Exposure to trauma does not trigger mutation, but it does affect gene expression – this is called epigenetics. Epigenetics is the study of how the environment and behaviors influence gene expression. Having this trauma-induced inherited gene expression means you can relive your parents’ and grandparents’ trauma. The genes raise your sensitivity to stress, stress response, or enhance your resilience to stress. Epigenetic changes do not alter the DNA sequence. They only interfere with the phenotypic expression of the genome. In other words, the body misinterprets the coded gene sequence of a protein, causing it to…
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Understanding Transgenerational Trauma (Part I)
Several things get passed down through families, such as heirlooms, traditions, behaviors, genetic illnesses, and physical traits. In some cases, trauma can also be inherited. Transgenerational Trauma (also known as intergenerational trauma or historical trauma) is still a moderately new field of study, meaning researchers still have a lot to discover about its impact and how it presents in those who suffer from it. While research on transgenerational trauma continues to develop, researchers like Dr. Joy DeGruy, a clinical psychologist, have paved the way for the crucial conversations about the socialization of trauma in Black families. Dr. DeGruy developed a theory from 12 years of research, known as Post Traumatic…
