Below is the full podcast episode and a shortened blog summary. I encourage you to listen to the full podcast for depth and inspiration from my human (non-AI) voice. It’s also available on your favorite podcast apps here (Apple, Spotify, etc.).
Catching the Flicker
Why You Can’t Ignore That Subtle Inner Shift
If you truly want to live with peace—specifically inner peace—you must ensure your heart isn’t being hijacked by your mind.
In past episodes/posts, we explored how emotions can overactivate the immune system, fueling chronic health issues. But what if we could catch the earliest flicker of emotion—before it becomes anxiety, anger, or sadness?
This post is about exactly that: detecting the body’s earliest emotional signals, understanding the science behind them, and learning a simple but powerful practice to release what no longer serves you.
The Problem: Modern Life Blurs Emotional Signals
There’s a natural latency between thought, emotion, and bodily response—but our hyper-accelerated lives compress those phases into what feels like one simultaneous reaction.
Our ancestors lived slower lives, with more space for reflection and subtle sensory awareness. Today? We numb that space with screens, stimulation, substances—or what I’ve called “noble distractions,” like excessive work or overexercising.
But your body is always talking to you. The question is: Are you listening?
The Body’s Smoke Alarms: Meet Your Interoceptors
Think of interoceptors as your internal smoke detectors. These specialized nerve endings detect internal changes—especially emotional disturbances.
Let’s highlight three critical interoceptive hotspots:
🔸 1. The Heart: The Neural Pulse of Emotion
The heart isn’t just a pump—it’s a neural organ with 40,000+ neurons that talk directly to the brain’s emotional and cognitive centers.
💡 Key Heart Concepts:
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Heart Rate Variability (HRV): High HRV = better emotional regulation and resilience. Low HRV = chronic stress and inflammation. Refer to my prior blog post on HRV here.
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Coherence: When your breath, emotion, and heartbeat align, you enter a “coherent” rhythm—like heart and brain playing music in harmony. Coherence is not a widely accepted clinical metric, but rather a metric created by the company, Heartmath. You can learn more about them here. I have no product affiliations with Heartmath but have used their sensor in the past with fairly good results.
If you’ve ever felt your heart flutter, tighten, or grow heavy, that may be your body’s way of processing emotional residue—past regrets, current stress, or future fears.
🔸 2. The Gut: Your Second Brain
The gut contains over half a billion neurons and produces:
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~90% of serotonin (mood stability)
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Over 50% of dopamine (motivation and reward)
Gut imbalances like dysbiosis, leaky gut, or poor motility can cause anxiety, low energy, or irritability—even without clear mental stressors.
Emotional trauma and chronic stress often show up here first—as bloating, reflux, IBS, or unexplained pain. I’ve seen it time and again, especially in patients dealing with cardiometabolic or autoimmune issues.
🔸 3. The Lungs: Breath as a Barometer
Suppressed grief or anger often shows up as:
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Chest tightness
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Shallow breathing
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Sensation of “air hunger”
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Asthma flares
The lungs respond immediately to emotional shifts. Just notice your breath pattern after a tense text message or emotional conversation.
Other Interoceptive Hotspots to Pay Attention To
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Neck, shoulders, jaw (chronic tension, TMJ, teeth grinding)
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Head (tension headaches, migraines)
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Skin (goosebumps, tingling, itching, rash/eczema/acne outbreaks)
- Urinary frequency/urgency
Top-Down vs. Bottom-Up: Two Emotional Highways
Most people think emotions start in the brain. You see something stressful → think about it → then feel it in your body. That’s top-down signaling.
But many emotions work bottom-up. Your body—especially the heart, lungs, and gut—senses something before your brain catches up.
Example: I was recently on a peaceful family hike in Utah. One morning I woke up with subtle unease in my chest and belly. No obvious trigger. Just… a shift.
Rather than resist or judge it, I now treat it like an emotional purification cycle—my body’s way of cleaning house or what I call a change in my vibe or for Star Wars fans, a disturbance in the Force!
The Vagus Nerve: Your Emotional Superhighway
The vagus nerve sends 80% of bodily information up to the brain. It’s like the 405 freeway, running northbound with emotional traffic.
When interoceptive signals hit the brainstem, they branch to:
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The limbic system (emotions)
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The prefrontal cortex (rational thinking)
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Neurochemicals like adrenaline (which flow back to your body)
This creates a feedback loop. And if old traumas aren’t released, they get re-triggered by even mild, unrelated stressors—keeping your nervous system on high alert.
From Introspection to Interoception: A New Way to Heal
We often hear “be more introspective.” But what if you were more interoceptive?
That means tuning into your heart’s rhythm, your gut’s tone, your breath’s pace—so you can catch the flicker before it becomes fire.
Ancient wisdom traditions knew this well:
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Zen and martial arts call this belly wisdom the Hara
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Traditional Chinese medicine calls it the Lower Dantian
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Indian Ayurvedic systems refer to it as the Swadisthana Chakra
Modern scientists would say it’s your gut interoceptors communicating with the brain via the vagus nerve.
Same location. Same wisdom. Different words.
A Practice to Build Interoception: Open Monitoring Meditation (OMM)
Most people are intimidated by meditation because they think they need to “empty their mind.”
OMM is different. It’s not about focus—it’s about awareness without resistance.
🧘♂️ How to Practice OMM:
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Sit comfortably – upright but relaxed.
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Breathe naturally – no forced technique.
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Observe openly – allow thoughts, sensations, memories to come and go.
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No judgment – whether it’s pain, envy, worry, or joy, let it rise and fall.
🎬 Optional Visualization: “HeadFlix”
Imagine watching a screen behind your eyelids.
Episodes will stream—about your job, family, health fears.
Just watch. Don’t mute or fast-forward.
If an episode keeps playing (e.g. job stress, family resentment), take note—it may need a post-meditation intervention like conflict resolution or saying “no” to personal or work demands to make space.
Suppression vs. Release: The Emotional Closet Metaphor
Suppression is like stuffing junk into the back of your emotional closet. Out of sight—but not gone.
OMM is like pulling that junk into the light and deciding what to clean, toss, or keep.
Let anger, envy, grief—all of it—come to the surface. Not to judge. But to free yourself so it doesn’t keep coming up unexpectedly.
Final Thoughts: Listen to the Flicker
Open Monitoring Meditation has helped me personally:
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Release buried emotional patterns
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Improve my interoception and intuition
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Quiet my inner noise
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Rebuild resilience
We all live in a world that pressures us to ruminate, perform, and distract. But underneath that noise is a whisper from your body.
Are you willing to listen?
