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I did 2 years of TRE, here’s what happened (Trauma Release Exercises)

By PropaneFitness · September 4, 2026
Trauma Release Exercises TRE
The psoas major, the muscle TRE targets. Image: Anatomography, Wikimedia Commons, CC BY-SA 2.1 JP
Trauma Release Exercises TRE
TRE is done lying on the floor. Photo: Biswarup Ganguly, Wikimedia Commons, CC BY 3.0
Trauma Release Exercises TRE
Wild animals tremor to discharge stress after a threat. Photo: Giles Laurent, Wikimedia Commons, CC BY-SA 4.0

I Did 2 Years of TRE – Here’s What Happened (Trauma Release Exercises)

For the last two years I’ve done TRE (Trauma Release Exercises) consistently, and it has shifted my inner world faster than 20 years of meditation ever did. In this article I’ll explain what TRE is, why it works, the results I’ve seen, and how you can safely get started.

My name is Yousef. I’m a medical doctor by training and now run Propane, a marketing agency. I’ve spent years experimenting with meditation, retreats, somatic and emotional release methods, psychedelics, yoga and various “neck up” practices. But I always felt like I was missing an entire dimension: the body.

TRE is the missing physical piece that you can do alongside or instead of meditation. It has reduced my baseline neuroticism, shifted my personality in subtle but powerful ways, and steadily improved my HRV and recovery over time.

What Is TRE (Trauma Release Exercises)?

TRE is a series of physical exercises designed to fatigue key muscle groups (particularly in the lower body and psoas) in order to activate your body’s natural tremoring mechanism. These involuntary, or semi-voluntary, tremors are a built-in mammalian process for discharging stored tension and stress from the nervous system.

Think of it as the body’s “defragging” system – a way to clear accumulated physical and emotional “plaque” that builds up over years of stress and micro-traumas.

Why the Name “Trauma Release” Can Be Misleading

I first came across TRE around 2012 and dismissed it. It sounded like something only for people with obvious PTSD or major trauma. That was a mistake.

The word “trauma” here is broader than PTSD. It’s more accurate to think of trauma as:

  • Accumulated “gunk” in the system
  • Old reactions printed onto current situations without your permission
  • Automatic defense responses running long after they’re useful

On this spectrum, everyone has something. Micro-stresses, chronic tension, emotional patterns and unresolved experiences all leave a residue in the body.

How Trauma Shows Up in Your Life

In this context, trauma is simply past reactions being stamped onto your present behavior. Instead of responding as the adult you are now, you replay how you learned to survive previously.

That might look like:

  • Overreacting to small conflicts
  • Constantly bracing for rejection or criticism
  • Feeling unsafe in close relationships
  • Freeze, fight, flight or fawn responses activating in low-stakes situations

This is exhausting. Your body and mind are constantly preparing to deal with threats that no longer exist, draining energy and blocking access to your best judgment and natural intelligence.

Trauma isn’t malicious. It’s a protective adaptation that helped you survive at some point. But until that pattern is integrated, the lesson just keeps reprinting itself automatically.

What People Report TRE Helps With

If you browse TRE forums and communities, you’ll see people claiming improvements in a surprisingly wide range of issues, for example:

  • IBS and digestive issues
  • Autoimmune symptoms
  • Social anxiety and depression
  • Attachment and relationship issues
  • Chronic tension and pain
  • Skin breakouts and rashes

It’s reasonable to be skeptical of one method helping such a broad spectrum of problems – until you understand that TRE works upstream from many of these conditions, by shifting your nervous system state.

The Science: How TRE Actually Works

1. TRE Targets Your Nervous System Upstream

The core mechanism of TRE is to increase parasympathetic (vagal) tone and reduce chronic sympathetic overdrive. In plain English, it helps move you from a subtle, constant “on guard” state into genuine physiological safety.

When you live in low-grade fight-or-flight, the body reroutes resources away from “non-essential” functions like:

  • Optimal digestion and bowel function
  • Healthy immune regulation
  • Restorative sleep
  • Social engagement and connection
  • Calm, nuanced emotional processing

As TRE helps unwind that chronic alert state, these capacities can come back online.

2. Mammalian Discharge: What Tremoring Really Is

The TRE exercises put you into controlled stress positions, especially targeting the large lower-body muscles like the psoas – a major hip flexor with heavy sympathetic innervation and a central role in protective body patterns.

Here’s what happens:

  1. You hold specific positions that mildly stress these muscles.
  2. The nervous system fatigues them and activates central pattern generators – neural circuits responsible for automatic repetitive movements (like walking, breathing, and tremoring).
  3. This turns on a built-in tremor mechanism – a borderline voluntary/involuntary response, similar to breathing (you can influence it, but it can also run automatically in the background).

These tremors are your body’s natural way of discharging stored tension and completing unfinished stress responses. Animals do this all the time:

  • A tranquilized bear waking up and shaking violently before running off
  • A deer shaking after a near-miss predator encounter
  • Children in war zones sitting in bunkers and visibly shaking, even in warm climates

Humans, due to social conditioning, often suppress this instinct. Adults in the same bunker footage often sit totally still, overriding their body’s discharge impulses in order to “stay composed.” TRE is about consciously allowing that instinct back.

3. Unlearning Chronic Defense and Returning to Baseline

When you go into TRE postures and the tremor starts, your nervous system sends a “threat status” signal up the spinal cord to the brain. The brain runs that signal through:

  • The reptilian brain (basic survival)
  • The limbic system (emotional/relational context)
  • The cortex (higher-order processing)

Based on the context – e.g. “I’m safe, lying alone on the floor” vs “I’m being chased” – the brain sends a yes/no signal back: “You’re under threat” or “You’re safe.”

By repeatedly tremoring in a safe environment, you effectively:

  • Show your body that these sensations are not emergencies
  • Unpair muscular tension from perceived threat
  • Gradually unlearn the chronic defense responses
  • Allow your system to settle closer to true homeostasis

Over time, as your baseline shifts, the functions that were suppressed in favor of survival – digestion, immune regulation, healthy aggression, social engagement, boundaries – can normalize.

How TRE Changes Behavior and Personality

Because TRE works so upstream, the same practice can look very different from person to person. Common patterns I’ve seen and experienced:

  • If you’re generally meek, people-pleasing, fawn-response dominant, you may become more boundaried, assertive, and capable of healthy anger.
  • If you’re naturally angry, explosive, or fighty, you may soften, feel less triggered, and become more grounded and steady.
  • If you’re emotionally numb or dissociated from your body, you may start to feel more sensations, emotions, and internal “texture.”

One powerful example is Christina Gumand, who had meditated hardcore vipassana-style for around 14 years – long retreats, huge volume – but still felt she’d hit a ceiling. Within two years of making TRE her main practice, she describes reaching a stable non-dual awareness and an easeful resting in the body that meditation alone hadn’t given her.

Her description: that the silence we chase through meditation was always already there. What was missing was clearing the static over the signal.

My 2-Year TRE Journey: Phase by Phase

I’ve done an average of around 20 minutes per day for two years. The trajectory has been surprisingly structured and consistent with what advanced practitioners describe.

Getting

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