Epigenetics and Inherited Stress

What if the anxiety, overthinking, people pleasing, emotional shutdown, hypervigilance, burnout, and relationship struggles you experience today… were never actually "you" to begin with?

In this deeply personal and profoundly eye-opening solo episode, Darin Olien dives into the hidden nervous system programming formed between the ages of 0 and 8 that silently shapes our adult lives. Drawing from neuroscience, trauma research, attachment theory, epigenetics, somatic healing, and his own emotional breakthroughs, Darin explores how childhood experiences become subconscious operating systems that influence everything from relationships and stress responses to chronic disease and self-worth.

This episode is a powerful roadmap toward healing. Darin breaks down the science behind trauma, the ACE study, nervous system dysregulation, emotional patterning, and neuroplasticity, while also sharing practical tools like somatic experiencing, expressive writing, EMDR, and Internal Family Systems to help listeners begin rewiring their emotional lives from the inside out.

What You'll Learn

• How childhood experiences program the nervous system
• Why most adult emotional reactions are subconscious survival patterns
• The connection between trauma, stress hormones, and chronic disease
• How the nervous system stores emotional experiences in the body
• Why people pleasing, hypervigilance, burnout, and emotional shutdown develop
• The science behind neuroplasticity and rewiring the brain
• What the ACE Study revealed about childhood trauma and adult health
• How trauma impacts the amygdala, hippocampus, and stress-response systems
• Why emotional patterns are adaptations, not character flaws
• How epigenetics can pass trauma responses across generations
• The role of somatic experiencing in trauma healing
• Practical tools for emotional regulation and nervous system repair

Chapters

00:00:03 – Welcome to SuperLife

00:00:32 – Sponsor: Bite Toothpaste and eliminating toxic plastic exposure

00:02:47 – Darin introduces emotional reactions and nervous system triggers

00:03:15 – A personal story about reacting vs responding in conflict

00:03:50 – Emotional shutdowns, rage, withdrawal, people pleasing, and overcorrection

00:04:19 – Darin's physical pain journey and emotional discoveries in 2025

00:04:42 – Birth trauma, childhood conditioning, and nervous system programming

00:05:04 – Why the ages of 0–8 are the most neurologically influential years

00:05:18 – Theta and delta brainwave states during childhood

00:05:55 – How children absorb emotional patterns without filters

00:06:22 – Childhood experiences becoming subconscious operating systems

00:06:44 – Adults unknowingly living through a 5-year-old nervous system

00:07:12 – Why this episode became deeply personal for Darin

00:07:35 – The neuroscience behind stress responses and emotional conditioning

00:08:17 – Brain development, neuroplasticity, and subconscious programming

00:09:13 – How the HPA axis, amygdala, and prefrontal cortex are shaped early in life

00:09:45 – Core childhood questions that program the nervous system

00:10:29 – Why adult stress responses originate in childhood environments

00:11:05 – Research showing childhood adversity alters brain structure and chemistry

00:11:18 – The ACE Study explained

00:11:49 – Why patients losing weight became emotionally overwhelmed

00:12:18 – The ten categories of adverse childhood experiences

00:13:02 – "The health crisis of America begins in childhood"

00:13:36 – How adverse childhood experiences increase disease risk

00:14:03 – Suicide, alcoholism, autoimmune disease, depression, and trauma correlations

00:14:37 – Chronic disease as a nervous system issue

00:15:04 – Survival mode, inflammation, hormonal dysregulation, and emotional scarcity

00:15:42 – Self-sabotage and emotional coping patterns explained

00:16:02 – Why your emotional patterns are not character flaws

00:16:22 – Childhood survival adaptations and nervous system intelligence

00:16:52 – Hypervigilance, people pleasing, rage, emotional shutdown, and fear

00:17:05 – Sponsor: Manna Vitality and frequency-based wellness

00:18:59 – Epigenetics and inherited trauma responses

00:19:22 – Cortisol regulation genes and hyperactive stress responses

00:19:51 – Holocaust survivors, inherited trauma, and generational nervous systems

00:20:19 – Why healing requires nervous system awareness—not just intellectual understanding

00:20:45 – "You were never supposed to get over it—you were supposed to heal from it"

00:21:01 – Real-life examples of subconscious nervous system programming

00:21:16 – Why receiving compliments can feel unsafe

00:21:30 – Darin's personal struggle with overachievement and scarcity programming

00:22:03 – Emotional neglect, chronic striving, and feeling "not enough"

00:22:16 – The nervous system roots of burnout and exhaustion

00:22:23 – Hair-trigger emotional reactions and hyperactive amygdala responses

00:22:38 – Chronic self-abandonment and losing personal boundaries

00:22:52 – Fear of intimacy, trust issues, and emotional safety

00:23:02 – "The body keeps the score" explained

00:23:22 – Trauma stored in posture, breath, digestion, immunity, and emotional regulation

00:23:43 – Harvard research on trauma-related brain changes

00:24:19 – The radical power of neuroplasticity and nervous system rewiring

00:24:48 – Why healing requires conscious participation

00:25:01 – Darin shares how healing changed decades of emotional pain

00:25:33 – Somatic Experiencing and Peter Levine's trauma work

00:25:57 – How animals discharge stress naturally

00:26:23 – Trauma as incomplete physiological responses frozen in the body

00:26:42 – Why humans suppress emotional discharge

00:27:16 – PTSD research and the effectiveness of somatic experiencing

00:27:41 – A step-by-step somatic grounding practice

00:28:14 – Why healing is more powerful with a regulated person beside you

00:28:38 – EMDR and reprocessing traumatic experiences

00:28:55 – Internal Family Systems and the "parts" inside the psyche

00:29:13 – Inner critics, overachievers, and nervous system adaptations

00:29:39 – Compassionately listening to emotional parts instead of suppressing them

00:29:51 – Expressive writing as a trauma healing practice

00:30:22 – The neuroscience behind emotional journaling

00:30:48 – A four-day expressive writing protocol for healing

00:31:05 – "You are not broken"

00:31:16 – Reprogramming the nervous system through love and safety

00:31:37 – Why deep healing happens in the presence of another regulated person

00:31:52 – Darin considers creating a future healing workshop

00:32:04 – Final reflections: "You are not what happened to you"

00:32:12 – Peace. Love. SuperLife.

Thank You to Our Sponsors

• Bite Toothpaste: Go to trybite.com/DARIN20 or use code DARIN20 for 20% off your first order

• Manna Vitality: Go to mannavitality.com/ and use code DARIN12 for 12% off your order.

Join the SuperLife Patreon:

This is where Darin now shares the deeper work: - weekly voice notes - ingredient trackers - wellness challenges - extended conversations - community accountability - sovereignty practices

Join now for only $7.49/month at https://patreon.com/darinolien

Connect with Darin Olien:

• Website: darinolien.com

• Instagram: @darinolien

• Book: Fatal Conveniences

• Platform & Products: superlife.com

• New Show: Roadmap to Happiness

Key Takeaway

"The emotional patterns, fears, reactions, and coping mechanisms that run your adult life are often survival adaptations created by your nervous system during childhood. They are not your identity. They are not permanent. And through awareness, somatic healing, emotional processing, nervous system regulation, and conscious repetition, those deeply rooted patterns can be rewritten into something healthier, freer, and more aligned with who you truly are."

Bibliography/Sources Neuroscience & Early Programming

• Agorastos, A., Pervanidou, P., Chrousos, G. P., & Baker, D. G. (2019). Developmental trajectories of early life stress and trauma: A narrative review on neurobiological aspects beyond stress system dysregulation. Frontiers in Psychiatry, 10, Article 118.

https://doi.org/10.3389/fpsyt.2019.00118

• Bolton, J. L., Short, A. K., Simeone, K. A., Daglian, J., & Baram, T. Z. (2019). Programming of stress-sensitive neurons and circuits by early-life experiences. Frontiers in Behavioral Neuroscience, 13, Article 30.

https://doi.org/10.3389/fnbeh.2019.00030

• Shonkoff, J. P., & Boyce, W. T. (2024). Toxic stress and developmental programming of the HPA axis. Annual Review of Developmental Psychology.

https://www.annualreviews.org/journal/devpsych

• Teicher, M. H., & Ohashi, K. (2023). Childhood trauma and reduced hippocampal, anterior cingulate, and corpus callosum volumes. JAMA Psychiatry.

https://jamanetwork.com/journals/jamapsychiatry

• van der Kolk, B. A. (2014). The body keeps the score: Brain, mind, and body in the healing of trauma. Viking / Penguin.

https://www.penguinrandomhouse.com/books/313183/the-body-keeps-the-score-by-bessel-van-der-kolk-md/

ACE Study & Adverse Childhood Experiences

• Felitti, V. J. (2002). The relation between adverse childhood experiences and adult health: Turning gold into lead. The Permanente Journal, 6(1), 44–47.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6112216/

• Felitti, V. J., & Anda, R. F. (2010). The relationship of adverse childhood experiences to adult health, well-being, social function, and healthcare. In R. Lanius, E. Vermetten, & C. Pain (Eds.), The impact of early life trauma on health and disease (pp. 77–87). Cambridge University Press.

https://doi.org/10.1017/CBO9780511777042

• Hillis, S., Mercy, J., Amobi, A., & Kress, H. (2023). Economic burden of health conditions associated with adverse childhood experiences among U.S. adults. JAMA Network Open, 6(12).

https://jamanetwork.com/journals/jamanetworkopen

• Liu, Y., Croft, J. B., Chapman, D. P., et al. (2013). Associations between adverse childhood experiences and health outcomes in adults aged 18–59 years. PLOS ONE, 8(3), e58625.

https://doi.org/10.1371/journal.pone.0058625

Epigenetics & Trauma

• Baratta, M. V., et al. (2021). Epigenetics of childhood trauma: Long term sequelae and potential for treatment. Neuroscience & Biobehavioral Reviews, 132, 1049–1063.

https://doi.org/10.1016/j.neubiorev.2021.09.043

• Jiang, S., Postovit, L., Cattaneo, A., Binder, E. B., & Aitchison, K. J. (2019). Epigenetic modifications in stress response genes associated with childhood trauma. Frontiers in Psychiatry, 10, Article 808.

https://doi.org/10.3389/fpsyt.2019.00808

• Provençal, N., & Binder, E. B. (2015). The effects of early life stress on the epigenome: From the womb to adulthood and even before. Experimental Neurology, 268, 10–20.

https://doi.org/10.1016/j.expneurol.2014.12.001

Healing Modalities — Research

• Brom, D., Stokar, Y., Lawi, C., et al. (2017). Somatic experiencing for posttraumatic stress disorder: A randomized controlled outcome study. Journal of Traumatic Stress, 30(3), 304–312.

https://doi.org/10.1002/jts.22189

• Fratarolli, J. (2006). Experimental disclosure and its moderators: A meta-analysis. Psychological Bulletin, 132(6), 823–865.

https://doi.org/10.1037/0033-2909.132.6.823

• Gilbert, P. (2009). The compassionate mind: A new approach to life's challenges. New Harbinger Publications.

https://www.newharbinger.com/9781572248403/the-compassionate-mind/

• Justice Resource Institute. (2022). Evaluation of the efficacy of Internal Family Systems (IFS) therapy for trauma-related symptoms among complexly traumatized adults. ClinicalTrials.gov Identifier: NCT05155930.

https://clinicaltrials.gov/ct2/show/NCT05155930

• Kuhfuß, M., Maldei, T., Hetmanek, A., & Baumann, N. (2021). Somatic experiencing — effectiveness and key factors of a body-oriented trauma therapy. European Journal of Psychotraumatology, 12(1), Article 1929023.

https://doi.org/10.1080/20008198.2021.1929023

• Levine, P. A. (2010). In an unspoken voice: How the body releases trauma and restores goodness. North Atlantic Books.

https://www.northatlanticbooks.com/shop/in-an-unspoken-voice/

• Neff, K. D., & Germer, C. K. (2013). A pilot study and randomized controlled trial of the Mindful Self-Compassion Program. Journal of Clinical Psychology, 69(1), 28–44.

https://doi.org/10.1002/jclp.21923

• Pennebaker, J. W. (1997). Writing about emotional experiences as a therapeutic process. Psychological Science, 8(3), 162–166.

https://doi.org/10.1111/j.1467-9280.1997.tb00403.x

• Rodenburg, R., Benjamin, A., de Roos, C., Meijer, A. M., & Stams, G. J. (2009). Efficacy of EMDR in children: A meta-analysis. Clinical Psychology Review, 29(7), 599–606.

https://doi.org/10.1016/j.cpr.2009.06.008

• Schwartz, R. C. (2021). No bad parts: Healing trauma and restoring wholeness with the Internal Family Systems model. Sounds True.

https://www.soundstrue.com/products/no-bad-parts

• Shapiro, F. (2017). Eye movement desensitization and reprocessing (EMDR) therapy: Basic principles, protocols, and procedures (3rd ed.). Guilford Press.

https://www.guilford.com/books/Eye-Movement-Desensitization-and-Reprocessing/Francine-Shapiro/9781462532766