My Approach To
Vagus Nerve Dysfunction: When Your Body Can't Get Out of Survival Mode
If your digestion is sluggish, your heart races for no reason, you wake up at 3 a.m. wired, you feel anxious in your own body, or you've been doing all the 'right' things and nothing seems to hold — there's a strong chance your vagus nerve is part of the story. The vagus is the body's main rest-digest-heal pathway. When it goes offline, almost every other system suffers. Here's how I actually think about vagus nerve dysfunction and why nervous system work is not optional — it's foundational.
"He makes me lie down in green pastures. He leads me beside still waters. He restores my soul." — Psalm 23:2–3
First, a little of my own story
For most of my life — and certainly through my deepest seasons of illness — my nervous system was running the show, and I didn't even know it. I was high-functioning, capable, fast-moving, productive — and quietly stuck in fight, flight, and freeze. My digestion was a mess. I had heart palpitations. I woke up at 3 a.m. with my chest racing. I reacted to food, supplements, and even chemical smells with what felt like an over-the-top response — because my body had no margin left.
What I didn't understand then is that the vagus nerve — the longest cranial nerve in the body, the one that connects your brainstem to your gut, heart, lungs, and almost every organ in between — controls whether your body is in rest-digest-heal mode or in survival. If it's offline, you don't make enough stomach acid. You don't break down food well. You don't move bile. You don't have steady heart rate variability. You don't sleep deeply. You don't detox efficiently. You don't heal — no matter how clean the diet or how good the supplement.
Healing my vagus nerve was not a one-time exercise or a fancy device. It was a slow, faithful re-training of my whole life. Breath. Stillness. Boundaries. Sabbath. Worship. Time outside. Sleep that I stopped negotiating with. Saying no when my body said no. Letting God re-parent the parts of me that learned to live braced. The fancy stuff helped — but the steady stewardship is what actually changed me.
Why Conventional Care Misses the Vagus Nerve
Conventional medicine doesn't have a real framework for nervous system dysregulation. There is no lab marker on a standard panel for 'your vagus nerve is offline.' So women presenting with the classic signature — bloating that won't resolve, reflux, IBS, palpitations, anxiety, insomnia, food sensitivities, dizziness, fatigue, freeze and shutdown — are sent down a dozen specialty rabbit holes and given a dozen disconnected diagnoses.
GI gives them PPIs. Cardiology gives them beta blockers. Psychiatry gives them SSRIs. Sleep medicine gives them melatonin or Ambien. No one connects the dots. No one says, 'Your vagus nerve is the thread tying all of this together, and we need to bring it back online.'
Even in some functional spaces, the vagus is treated as an afterthought — a humming exercise tacked onto a heavy protocol. But you cannot detox, you cannot rebuild a microbiome, you cannot heal a leaky gut, you cannot balance hormones, and you cannot tolerate antimicrobials in a body that doesn't believe it's safe. Nervous system work isn't a side dish. It's the table.
You're not 'overreacting.' Your body is stuck in survival.
The constant edge, the wired-but-tired, the racing thoughts, the digestion that won't move, the way your body braces before you even know why — that isn't a personality flaw or a faith problem. It's a nervous system that learned to live in survival and never got the signal it was safe to come back.
How My Approach Is Different
I treat the nervous system as a foundation, not a finishing touch. Before we run a single antimicrobial, before we open a binder bottle, before we touch hormones — we ask whether the body is in a state where it can actually receive the work. If the answer is no, we start there. Always.
We work the vagus nerve in two directions: bottom-up (breath, cold exposure, humming, gargling, gentle movement, somatic practices, sleep, sunlight, mineral repletion, blood sugar stability) and top-down (Scripture, prayer, worship, surrender, boundaries, naming what is true, releasing what is not yours to carry). Both matter. Neither alone is enough.
And we go gently. Pushing a dysregulated nervous system harder is the opposite of what it needs. The body learns safety through repetition, not intensity. Small, consistent practices — done with kindness — change the body far more than a perfect protocol you're white-knuckling through.
How I Help Women Bring the Vagus Back Online
There is no single 'vagus nerve hack.' There is a way of living that re-teaches the body it is safe. Here is what we build, in order:
- Establish baseline safety — sleep, sunlight, food, water, minerals, and blood sugar stability so the body has the raw materials to regulate at all.
- Daily nervous system practices — slow exhales, humming, gargling, cold water on the face, gentle walking, time outside, hands on heart and belly, simple breath prayers.
- Trauma-informed work where needed — somatic experiencing, EMDR, prayer ministry, or Christian counseling, walked out with a trusted guide.
- Boundary work — what you say yes to, what you say no to, and what you stop carrying for other people. This is nervous system work, even if no one calls it that.
- Sabbath and surrender — real rest, real margin, real worship. The vagus heals in rhythms, not in hustle.
- Layer in deeper root-cause work (gut, hormones, pathogens, detox) only as the nervous system can hold it — gently, slowly, with permission to pause.
- Steward the terrain long-term — because regulation is not a destination, it's a daily return.
What I Want You to Hear
If you have felt 'too sensitive,' 'too anxious,' 'too much' — please hear me: your body is not broken. It is brilliantly adapted to a life that asked too much of it for too long. The same nervous system that learned to live in survival can learn to live in safety. That is how God designed it.
And it is some of the most sacred work I get to walk women through — because as the body learns safety, the soul does too. Food stops being scary. Sleep starts to come. Digestion starts to move. Prayer feels less like striving and more like resting. The protocols that didn't work suddenly start working, because the body finally believes it's safe enough to receive them.
You don't have to keep living in survival. There is a way of healing that is gentle, faithful, and real — and there is room for you in it.
Go deeper
My Approach to Nervous System Dysregulation
The broader nervous system picture — and why regulation is the foundation everything else is built on.
Library: Nervous System
Every article and podcast episode on the vagus nerve, regulation, and the body's safety signals.
Library: Gut-Brain Axis
How the vagus, the gut, and the brain are talking to each other — and what to do when the conversation breaks down.
Frequently asked questions
What actually is the vagus nerve?
The vagus nerve is the longest cranial nerve in the body. It runs from the brainstem down through the neck, chest, and abdomen, connecting to the heart, lungs, gut, liver, and most other organs. It is the main driver of your parasympathetic ('rest, digest, and heal') state. When it's working well, digestion moves, the heart settles, sleep is deeper, and the immune system regulates. When it's offline, almost every system suffers.
How do I know if my vagus nerve is dysregulated?
Common signs include chronic bloating, reflux, constipation, slow digestion, heart palpitations, anxiety, insomnia (especially 1–3 a.m. wakeups), food sensitivities, lump-in-throat sensation, cold hands and feet, dizziness on standing, and feeling wired-but-tired. Low heart rate variability (HRV) on a wearable is one of the cleanest objective signals.
Don't I just need to do vagus nerve exercises?
Exercises help, but they aren't the whole answer. The vagus nerve is responding to your whole life — your sleep, your food, your blood sugar, your minerals, your boundaries, your trauma, your faith, your sense of safety. Humming for two minutes a day on top of a life that's still screaming at your body won't move the needle. We change the terrain and the practices together.
How long does it take to feel a difference?
Most women feel small shifts in the first few weeks of consistent nervous system work — sleep deepens a little, digestion moves a little, the chest unclenches a little. The deeper, more durable rewiring usually takes 3–9 months of faithful daily practice. The body learns safety through repetition, not intensity. We're building a new normal, not chasing a one-time win.
Ready for a real next step?
If this is your story too, you don't have to keep guessing or stacking another protocol. Start with the free Toxic Load Assessment + Masterclass, or apply to work with me one-on-one.