The Scent of Trauma: Reclaiming Control When Everything Feels Like Too Much

10 Feb 2026 · 43 min
Episode

10 Feb 2026 · 43 min

0:00

In this episode of "Hardcore and at Ease," host Shelly Rood interviews veteran Erin Dunn, a 10‑year Air Force veteran and 30‑year PTSD survivor, who delivers her conference talk "The Scent of Trauma." Dunn explains how trauma can manifest not only as classic flashbacks, nightmares, and intrusive thoughts, but also as pervasive sensory overload that hijacks everyday environments—grocery stores, airports, IMAX theaters, family gatherings, and even quiet breakfasts. She reveals a personal breakthrough when a niece’s description of her son’s ADHD symptoms mirrored Dunn’s own PTSD‑related sensory issues, highlighting an often‑overlooked overlap between ADHD, autism, and PTSD. Dunn differentiates acute triggers (e.g., a squirrel on a road that instantly recalls the 1988 Ramstein Air Show crash) from chronic, lower‑intensity triggers that accumulate over time. She then presents a four‑step practical framework for leaders and anyone living with sensory overload: (1) Pre‑event sensory assessment – evaluate which senses will be stimulated and plan to minimize or cross‑out the most taxing ones; (2) Thank your brain – consciously acknowledge the nervous system’s protective intent to shift from sympathetic fight‑or‑flight to parasympathetic calm; (3) Toolkit readiness – portable items such as Greek worry beads, fidget spinners, lavender oil, earplugs, noise‑cancelling headphones, stress balls, and rubber bubble poppers to distract or dampen specific senses; (4) Physiological reset – 4‑7‑8 breathing, lip‑rubbing, humming, music, intentional grounding (sitting on the floor, focusing on internal sensations like cool floor or textured socks), and movement exercises. Dunn ties these tactics to leadership performance, arguing that unchecked sensory overload is a silent killer of sustainable excellence, pulling leaders out of the prefrontal cortex into the amygdala and eroding decision‑making, delegation, and team morale. Shelly reinforces the message, urging listeners to view these tools as mission‑essential equipment rather than signs of weakness, and to grant themselves permission to use them. The episode concludes with a call to action for leaders to integrate sensory‑management systems into their daily routines to maintain edge without burnout.

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