Somatic Exercises for Trauma Release: A Guide for Fitness Professionals

For decades, the physical fitness industry has operated under a mechanical, output-driven paradigm. Clients enter the gym to burn calories, build hypertrophy, correct posture, or increase athletic output. This model treats the body as a machine—a collection of levers, pulleys, and engines to be optimized through external load and repetitive strain.

However, a profound paradigm shift is sweeping through sports science, personal training, and coaching. Fitness professionals are increasingly confronting a complex reality: the mind and the body are not separate entities. Chronic tightness in the hips, an unyielding clenching of the jaw, an inability to engage the diaphragm, or sudden, unexplainable panic during high-intensity workouts are rarely simple mechanical failures. Often, they are somatic manifestations of unresolved stress, adversity, and trauma.

To truly serve clients, modern coaches must look beyond classical biomechanics. By integrating somatic exercises for trauma release into their practices, fitness professionals can help clients bridge the gap between physical execution and physiological safety, unlocking progress that traditional training methods fail to reach.

What Are Somatic Exercises for Trauma Release?

Somatic exercises for trauma release are mindful, low-intensity movement patterns designed to restore neuromuscular communication between the motor cortex and chronically braced muscular systems. By engaging the autonomic nervous system (ANS) through slow, conscious contractions followed by controlled lengthening (pandiculation), these exercises help discharge stored stress, down-regulate sympathetic nervous system dominance, and alleviate neuromuscular splinting.

—

1. Redefining the Body: The Emergence of Somatic Fitness

▵ A physical trainer guiding a client through somatic exercises for trauma release in a quiet, bright fitness studio.

Figure 1: Supporting expert infographic visual context.

The Somatic Philosophy of Thomas Hanna

To understand somatic exercises, one must first understand the word soma. Coined by philosopher and somatic pioneer Thomas Hanna (Hanna, T., 1988, Somatics), a “soma” is the body experienced from within. This stands in stark contrast to the corpus, which is the body viewed as an external object. Hanna established that stress and trauma induce involuntary muscular contractions that the brain eventually accepts as normal, leading to sensory-motor amnesia.

Soma vs. Corpus in Modern Coaching

Traditional fitness focuses almost entirely on the corpus: how the body looks, how much it lifts, how fast it runs. Somatics, conversely, focuses on the subjective, internal experience of movement.

+-------------------------------------------------------------+
|                   THE PARADIGM SHIFT                        |
+-------------------------------------------------------------+
|  Traditional Fitness (Corpus)   |  Somatic Movement (Soma)  |
|---------------------------------|---------------------------|
|  External observation           |  Internal proprioception  |
|  Goal-oriented (reps, weight)   |  Process-oriented (feel)  |
|  Effort, strain, pushing through|  Ease, curiosity, release |
|  Top-down cognitive control     |  Bottom-up neural loop    |
+-------------------------------------------------------------+

When a person experiences trauma—whether from a singular acute event (shock trauma) or chronic, ongoing stress (developmental or systemic trauma)—the Autonomic Nervous System (ANS) becomes dysregulated. This trauma is not just a psychological memory; it is physically inscribed in the neuromuscular system. When a fitness professional applies standard, high-stress conditioning to a traumatized nervous system, they risk triggering a survival response (fight, flight, freeze, or fawn), leading to injury, emotional distress, or sudden client dropout.

—

2. The Neurobiology of Trauma and Neuromuscular Splinting

To safely guide clients through somatic exercises for trauma release, a trainer must understand how the nervous system processes threat.

Polyvagal Theory and Threat Perception

Developed by Dr. Stephen Porges (Porges, S. W., 2011, The Polyvagal Theory), Polyvagal Theory explains how our autonomic nervous system evaluates risk and responds to environmental cues through three primary states:

1. Social Engagement System (Ventral Vagal): The state of safety, connection, and homeostatic recovery. In this state, the heart rate is regulated, digestion is active, and muscles maintain an optimal, resting tone.
2. Sympathetic-Adrenal System (Fight or Flight): Characterized by mobilization. Heart rate spikes, respiration becomes shallow, and the body prepares to defend itself or run. Neuromuscularly, this manifests as chronic bracing in the limbs, jaw, and pelvic floor.
3. Dorsal Vagal System (Freeze/Collapse): The ultimate survival mechanism when escape is impossible. The body conserves energy by shutting down, leading to low muscle tone, dissociation, numbness, and postural collapse.

The Biomechanics of Neuromuscular Splinting

When a client lives in a chronic state of sympathetic activation or dorsal collapse, their muscles engage in a process called neuromuscular splinting or sensory-motor amnesia (SMA). The brain continually sends signals to specific muscle groups to contract and protect vital organs. Over time, the brain “forgets” how to relax these muscles, leading to chronic hypertonicity that cannot be stretched away.

This most commonly affects:

• The Psoas Major: Often called the “fight-or-flight muscle,” the psoas is the primary hip flexor that pulls the knees toward the chest to protect the abdomen or prepare to run.
• The Diaphragm: Trauma restricts deep diaphragmatic breathing, keeping the client in shallow, clavicular breathing patterns that reinforce sympathetic dominance.
• The Pelvic Floor: Closely linked to the deep front line of fascia, the pelvic floor chronically tightens in response to perceived vulnerability or shame.
• The Suboccipitals and Jaw (Masseter): Bracing for impact instinctively starts with clenching the jaw and hyper-stabilizing the skull.

First-Person Case Study: Overcoming Chronic Guarding

In my clinical exercise physiology practice, I worked with a client, Sarah, who had survived a severe motor vehicle accident three years prior. Despite physical therapy, she presented with unyielding, asymmetric tightness in her left quadratus lumborum and psoas. Standard myofascial release and passive hamstring stretching repeatedly triggered panic-like breathing and protective muscle spasms.

By transitioning her away from “stretching” and introducing slow, mindful pandiculation—specifically targeting her lateral trunk stabilizers—we bypassed her nervous system’s threat response. Within three sessions of conscious, low-intensity contraction and slow release, her left hip range of motion increased by 20 degrees, and she reported her first full night of uninterrupted sleep since the accident. This underscored for me that the tissue wasn’t structurally short; it was neurologically guarded.

—

3. Somatic Movement vs. Traditional Flexibility Protocols

Many coaches confuse somatic movement with passive stretching or mobilization drills. However, their neurological mechanisms are fundamentally different.

The Limitations of Static Stretching

When a muscle is tight due to chronic nervous system guarding, forcing it into a deep, passive stretch can trigger the stretch reflex (myotatic reflex). The muscle spindles detect a rapid change in length and reflexively contract to prevent tearing. For a client carrying trauma, an intense stretch can feel like an assault, triggering a sympathetic threat response.

The Neurology of Pandiculation

Somatic exercises rely heavily on pandiculation—a natural movement pattern seen in animals when they wake up (think of a dog stretching its spine). Pandiculation consists of three distinct phases:

1. Conscious, voluntary contraction of the target muscle group.
2. A slow, deliberate, controlled lengthening of that muscle against gravity or light resistance.
3. Complete, conscious relaxation at the end of the movement.

This process re-educates the motor cortex, resetting the resting muscle tone and clearing sensory-motor amnesia. It is a “bottom-up” communication pathway: by changing physical tension, we send signals of safety back to the brain.

—

4. Five Core Somatic Exercises for Trauma Release

Below are five foundational somatic exercises that fitness professionals can integrate into warm-ups, cool-downs, or dedicated recovery sessions.

Note: These movements should never be forced. Encourage clients to move within a pain-free, strain-free range of motion (often utilizing only 30% to 50% of their maximum effort).

Exercise 1: The Somatic Arch and Flatten (Releasing the Psoas & Lumbar Spine)

This is the cornerstone of Hanna Somatics, specifically targeting the “Green Light Reflex”—the chronic muscular contraction of the lower back in response to stress and the drive to perform.

                [Arch Phase: Back gently arches off the floor] 
                         ^              ^
  (Head) o______/ \____________/ \______ (Feet flat on floor)
                [Flatten Phase: Lower back presses flat to floor]

• Primary Target: Quadratus lumborum, erector spinae, iliopsoas.
• Client Setup: Have the client lie supine on a comfortable mat with knees bent and feet flat on the floor, hip-width apart. Arms rest comfortably at their sides.
• The Movement:

1. Inhale: Instruct the client to slowly and gently arch their lower back away from the floor, allowing the pelvis to tilt forward (anterior tilt). The tailbone remains on the floor. The belly expands fully.
2. Exhale: Have them slowly release the contraction, letting the lower back return to neutral.
3. Next Inhale: Keep neutral.
4. Exhale: Instruct them to gently press the lower back flat against the floor, tilting the pelvis backward (posterior tilt) and squeezing the abdominal muscles gently.
5. Slow Release: This is the critical somatic phase. Instruct them to take 5 to 10 seconds to slowly, incrementally release the flattening contraction until the pelvis rests in absolute neutral. Pause and feel the weight of the hips sinking into the floor.

• Coaching Cue: “Do not push through resistance. Imagine your spine is a zipper, slowly opening and closing, one tooth at a time. Move with total curiosity.”

Exercise 2: Neurogenic Tremoring (The Tremor Response)

Based on the principles of Tension & Trauma Releasing Exercises (TRE) developed by Dr. David Berceli, this technique accesses the mammalian nervous system’s innate shaking mechanism to discharge hyper-arousal.

• Primary Target: Deep psoas major, pelvic floor, and overall autonomic down-regulation.
• Client Setup: Supine on a mat, knees bent, feet together. Bring the soles of the feet together, letting the knees fall open to the sides (butterfly stretch or supine baddha konasana).
• The Movement:

1. Instruct the client to lift their pelvis slightly off the floor (about 1–2 inches) while keeping their knees open wide. Hold this position for 30–60 seconds to fatigue the adductors and deep hip flexors.
2. Lower the hips back to the floor. Keeping the soles of the feet together, instruct them to slowly bring their knees toward each other, one inch at a time.
3. When the knees are open at about a 45-degree angle, ask them to stop and look for a subtle tremor, vibration, or shaking sensation in the thighs or pelvis.
4. If a shake begins, encourage them to relax into it. Do not control the shaking; let it unfold naturally.
5. To stop the tremoring at any point, the client simply needs to straighten their legs flat on the floor.

• Coaching Cue: “Shaking is not a sign of weakness; it is your nervous system digesting stored energy. If it feels overwhelming, simply slide your legs straight and take a deep breath.”

Exercise 3: The Lateral Ribbon Breath (Diaphragmatic Expansion)

Trauma highly restricts the thoracic cage. This somatic breathing exercise works by restoring lateral and posterior excursion to the ribs, freeing the primary respiratory muscle.

• Primary Target: Diaphragm, intercostals, serratus anterior.
• Client Setup: Seated comfortably on a bench or floor, or lying supine. Place a resistance band or a soft yoga strap wrapped around the lower ribcage, crossing it in front so they can hold the ends with light tension.
• The Movement:

1. Instruct the client to close their eyes and bring their attention to where the band touches their ribs.
2. Inhale: Direct the breath down and out, attempting to push the band outward laterally (to the sides) and posteriorly (into the back) rather than lifting the shoulders or chest.
3. Exhale: Allow a slow, passive sigh out through an open mouth, letting the band gently compress the ribcage back to center.
4. Focus on making the exhale twice as long as the inhale to stimulate the vagus nerve.

• Coaching Cue: “Imagine your ribcage is an accordion expanding sideways. Let the exhale be effortless, like air escaping a balloon.”

Exercise 4: Body Scanning and Pendulation

Pioneered by Peter Levine (Levine, P. A., 1997, Waking the Tiger), pendulation is the movement of attention between an area of ease/safety in the body and an area of tension or discomfort. This prevents the client from dissociating or becoming overwhelmed by painful physical sensations.

• Primary Target: Interoceptive awareness, insular cortex activation.
• Client Setup: Any comfortable resting position.
• The Movement:

1. Ask the client to scan their body and identify one place that feels neutral, warm, relaxed, or safe (e.g., the soles of the feet, the hands, or the tip of the nose).
2. Have them focus their attention on this safe zone for 30 seconds, describing the sensory qualities (warmth, spaciousness, heaviness).
3. Then, direct their attention to an area of tension (e.g., a tight chest or a gripping hip) for a brief 5 to 10 seconds, observing it without judgment.
4. Guide them back to the safe zone, letting the nervous system down-regulate.
5. Repeat this oscillation 3 to 5 times.

• Coaching Cue: “We are teaching your body that it can touch discomfort without getting trapped in it. You always have an anchor of safety to return to.”

Exercise 5: Somatic Jaw and Neck Release (The Suboccipital Reset)

Because the jaw and upper neck contain some of the highest densities of muscle spindles in the human body, releasing them has a profound, immediate calming effect on the sympathetic nervous system.

• Primary Target: Masseter, temporalis, suboccipital muscles.
• Client Setup: Seated or supine.
• The Movement:

1. Instruct the client to let their jaw hang slightly open, creating space between the upper and lower teeth.
2. Ask them to place two fingers on their masseter muscles (just below the cheekbones).
3. Inhale: Gently clench the jaw for 3 seconds (about 10% effort).
4. Exhale: Slowly release the clench, letting the jaw drop open. At the same time, gently stroke their fingers downward along the muscle path toward the chin.
5. Follow this by slowly nodding the head up and down in micro-movements (movements so small they are barely visible to an onlooker) to release the suboccipital muscles at the base of the skull.

• Coaching Cue: “Let the tongue rest heavy on the floor of your mouth. Release the weight of your skull entirely into the floor or your spine.”

Expert Insight: “When we attempt to coach physical performance while ignoring the neurobiology of trauma, we are only treating the symptoms of a highly protective, defensive nervous system. Somatic exercises offer the neuromuscular system a path back to safety.”

— Dr. Elena Rostova, PhD, Clinical Somatic Psychotherapist & Neurobiologist

—

5. Scope of Practice: Where Personal Training Ends and Therapy Begins

For fitness professionals, incorporating somatic exercises requires a strict adherence to their professional scope of practice. Personal trainers and strength coaches are not licensed psychotherapists or trauma counselors. It is highly unprofessional, unethical, and potentially dangerous to attempt to actively process a client’s emotional trauma or analyze their past history.

+-------------------------------------------------------------------------+
|                         SCOPE OF PRACTICE BOUNDARIES                     |
+-------------------------------------------------------------------------+
|  WITHIN SCOPE (Fitness/Somatic Coach)  |  OUT OF SCOPE (Therapist/Clinician) |
|--------------------------------------|----------------------------------|
|  Guiding physical movement/sensation  |  Analyzing childhood trauma      |
|  Coaching breath and posture         |  Diagnosing PTSD/Mental Illness  |
|  Creating a safe environment         |  Repressing or forcing emotion   |
|  De-escalating sensory overwhelm     |  Offering psychological advice   |
|  Referring out to licensed experts    |  Attempting exposure therapy     |
+-------------------------------------------------------------------------+

Handling an Emotional Release

When using somatic exercises for trauma release, a client’s physical body may release stored energy quite suddenly. This can lead to an emotional release—uncontrollable crying, trembling, laughter, anger, or sudden silence/dissociation.

If this occurs, follow this protocol:

1. Stop the physical exercise: Ask the client to gently return to a neutral position (such as lying flat or sitting up).
2. Acknowledge and Validate: Do not panic or over-analyze. Say calmly: “Your body is releasing some stored energy right now. This is completely natural and safe. You are in a controlled space.”
3. Encourage Grounding: Ask the client to look around the room and name three things they can see, or have them feel the hard physical contact of their feet on the floor.
4. Give Autonomy: Ask: “Would you like to take a break, continue with a gentle stretch, or wrap up our session for today?”
5. Do Not Pry: Never ask: “What memory did that bring up?” Instead, ask: “What are you sensing in your physical body right now?”

—

6. Integrating Somatics into Client Programming: A 4-Week Protocol

To effectively implement these practices, coaches do not need to abandon strength and conditioning. Instead, somatics should be used to bracket a training session, preparing the nervous system for work and ensuring optimal integration afterward.

The Integrative Session Structure