ABOUT THIS EPISODE
🎒 Back-to-school season brings changing routines, new exposures, and added demands on the whole family. Support your family’s health this season with Richmond Integrative & Functional Medicine’s Back-to-School 2026 resources.
Back-to-School 2026:
https://richmondfunctionalmedicine.com/lp/back-to-school-2026/
In this Made for Health solo minisode, Dr. Aaron Hartman continues his ongoing series asking a deceptively simple question:
Why are you still sick? Why does your body seem stuck even after you’ve addressed so many other pieces?
After years of working with patients dealing with mold illness, Lyme disease, autoimmune issues, gut dysfunction, SIBO, hormonal problems, brain fog, mast-cell activation, and other complex conditions, Dr. Hartman says one pattern increasingly stands out: the nervous system itself may remain dysregulated even after other contributors have been addressed. Pasted text
This episode explores what he calls a nervous-system triad involving limbic-system dysregulation, mast-cell activation, and vagal dysfunction, along with trauma, multiple chemical sensitivity, the “cell danger response,” and why some patients paradoxically feel worse when given treatments that seem biochemically appropriate. Pasted text
The central idea is not that chronic illness is “all in your head.” It is almost the opposite: your brain, nervous system, immune system, mitochondria, and stress-response pathways may all be communicating with one another—and sometimes the body has difficulty returning to a state that feels safe enough for recovery.
Key Topics Covered
- Why nervous-system dysregulation may keep some chronically ill patients feeling stuck
- Why “it’s all in your head” can be a damaging oversimplification
- Big-T trauma, little-T trauma, and healthcare-related trauma
- Limbic-system hypervigilance
- The amygdala, memory, emotion, and threat perception
- Multiple Chemical Sensitivity and TILT
- Mast Cell Activation Syndrome as part of the nervous-system picture
- Vagal dysfunction and autonomic regulation
- Fight, flight, freeze, shutdown, and overwhelm
- Polyvagal concepts discussed in the episode
- Chronic stress and the body’s sense of safety
- The “cell danger response” framework
- Mitochondria and inflammatory signaling
- Why some patients feel worse from supplements or detoxification protocols
- Reactions to glutathione, methyl donors, and other treatments discussed in the episode
- Brain retraining and nervous-system regulation
- EMDR, somatic therapy, parts work, breathwork, and tapping
- Why trauma work may sometimes need to happen earlier in the healing process
- Why foundational work involving stress, sleep, environment, and nervous-system regulation still matters
In This Episode, You Will Learn
✅ Why Dr. Hartman believes nervous-system dysregulation can remain even after mold, Lyme, gut, hormonal, or autoimmune contributors have been addressed
✅ How limbic hypervigilance may lower the threshold at which the body perceives something as threatening
✅ Why sensitivities to foods, fragrances, chemicals, detergents, supplements, or capsule ingredients may sometimes occur alongside nervous-system dysregulation
✅ How vagal dysfunction may influence patterns of shutdown, overwhelm, autonomic symptoms, and recovery
✅ Why trauma does not have to mean one catastrophic event
✅ How illness itself—and even difficult experiences within the healthcare system—can become physiologically stressful
✅ Why some patients can react poorly to treatments that appear “correct” on paper
✅ Why Dr. Hartman increasingly considers nervous-system work alongside detoxification, infection treatment, nutrition, and other functional-medicine strategies
Resources & Links:
🌐 Dr. Aaron Hartman – Richmond Functional Medicine: richmondfunctionalmedicine.com
🌐 LinkedIn – Dr. Aaron Hartman: Connect Here
📺 YouTube – Richmond Functional Medicine: Watch Here
🎒 Back-to-School 2026: Back-to-School Bundle
Mentioned in this episode:
25% Off Back to School Support for Parents
Back to school asks a lot of parents, too. Support your body through the season with three physician-reviewed, foundation-first essentials: Twice Daily Multi, Quercetin + Nettles, and NAC. For a limited time, save 25% on the Back to School Support Bundle. Visit the link below ⬇️ Shop the Back to School Sale
Back to School Support for Parents
25% Off Back to School Support for Parents
Back to school asks a lot of parents, too. Support your body through the season with three physician-reviewed, foundation-first essentials: Twice Daily Multi, Quercetin + Nettles, and NAC. For a limited time, save 25% on the Back to School Support Bundle. Visit the link below ⬇️ Shop the Back to School Sale
