Tending the Inner Garden: Nervous System Regulation Through Two Lenses
By Mae — Herbalist. Healer. Your grandmother's remedies, backed by a nurse's knowledge. ·
The Language of the Body
It is September here in Portland, and the air has that crisp, sharp edge that signals the shift. My garden is transitioning, the hydrangeas are fading into those deep, antique shades of plum and sage, and my internal rhythm is shifting right along with them.
In my twenty-five years at OHSU, I spent countless hours monitoring cardiac monitors and watching nervous systems scream under the pressure of acute trauma. In the hospital, we talked about sympathetic overdrive—the fight-or-flight response—as a physiological cascade of cortisol and norepinephrine. It’s clinical, precise, and vital. But when I came home to my parents’ kitchen, I saw a different narrative. My mother would see that same restlessness and simply say, “Your Qi is scattered. You are untethered from the earth.”
Both are true. Nervous system regulation isn’t just a buzzword for the wellness industry; it is the art of coming home to yourself. When your nervous system is dysregulated, you are essentially living in a house with the front door wide open while a storm rages outside. You aren't safe, and you certainly aren't resting.
The Anatomy of the Tether
To regulate, we must first understand that the nervous system is a bridge. In Western medicine, we look at the Vagus nerve—that marvelous, wandering pathway that signals our body to ‘rest and digest.’ In Traditional Chinese Medicine (TCM), we look at the Shen (the spirit) and how it resides in the Heart. When the Shen is disturbed, we experience anxiety, insomnia, and that frantic, fluttering feeling in the chest.
Regulating your nervous system is the practice of ‘anchoring the Shen.’ It’s not about silencing your feelings; it’s about creating a container strong enough to hold them. When I see patients in my practice, I don’t tell them to ‘just relax.’ You cannot demand relaxation from a body that feels under threat. Instead, we use sensory inputs to tell the amygdala, “The threat has passed. You are safe now.”
Practical Anchors for a Scattered Mind
I’ve found that the most effective interventions are the ones that take less than five minutes. We complicate healing far too much. Here are three ways I regulate my own system when the world feels too loud:
1. The Sour-Taste Reset
In TCM, sour flavors are astringent—they pull energy inward and help to consolidate scattered Qi. When I feel my focus splintering, I keep a small jar of preserved lemon or a high-quality hibiscus infusion nearby. A sharp, sour note on the tongue acts as a ‘pattern interrupt’ for the brain. It forces the nervous system to shift its attention from internal racing thoughts to the immediate sensory experience of taste. It is an instant, physical tether.
2. The Tai Chi ‘Rooting’ Breath
I practice Tai Chi every morning at 6:00 AM, rain or shine. One of the most potent movements is the ‘rooting’ breath. Stand with your feet hip-width apart, knees slightly bent—never locked. Imagine a silk thread pulling the crown of your head toward the sky, while your feet grow roots deep into the damp Portland soil. As you inhale, imagine drawing energy up from the earth through the soles of your feet. As you exhale, let that energy settle into your lower dantian (two inches below the navel). Do this for ten breaths. It shifts your center of gravity from your head down into your core, which is the physical antidote to ‘living in your thoughts.’
3. Thermal Regulation
Modern life keeps us in a very narrow temperature band, which actually makes our nervous systems brittle. I use traditional heat therapy—specifically, a warm compress on the back of the neck or a foot soak with Epsom salts and dried ginger. By applying warmth to the back of the neck, we soothe the cervical spine, where so much tension is held. It signals the parasympathetic nervous system that it is time to soften.
The Choice to Return
Regulating your nervous system is a radical act of sovereignty. It is a declaration that your internal state is not a hostage to your environment, your inbox, or the news cycle.
Remember, this is a practice, not a destination. Some days you will be fluid, and some days you will feel like a tangled knot of wires. That is human. As a nurse, I learned that healing is rarely linear. As a herbalist, I learned that healing requires patience—the kind of patience it takes for a seed to break through the soil.
Be gentle with yourself as you navigate this season of change. You have everything you need to return to center; you just need to remember where the anchor is hidden.
How has your body been speaking to you lately? Are you feeling scattered or grounded as we head into the autumn? I’d love to hear what rituals you’re leaning on right now. Leave a comment below—I’m listening.