TECAR Therapy as a Somatic Bridge in the Treatment of PTSD from Male Sexual Trauma: A Case Study of Integrated Physical and Psychotherapeutic Care

Provider Name & Treatment Location: Grant Headley, PT, DPT — The Body Listener Physical Therapy; Academy Member Clinician, Winback North America; Specialty: Men’s Pelvic Health, Somatic & Trauma-Informed Physical Therapy

Key Words: PTSD; sexual trauma; psoas; visceral guarding; TECAR (RET, CET); HiEMS; HiTens; somatic therapy; trauma-informed care; Winback X handles

Summary (Abstract)

This case study describes a 20-week course of Winback TECAR therapy integrated with ongoing psychotherapy in the treatment of a male patient with a longstanding diagnosis of post-traumatic stress disorder (PTSD) secondary to sexual trauma. The patient had been engaged in psychological counseling for over six years, with limited functional gains due to significant somatic barriers — including chronic psoas hypertonicity, visceral guarding, and a dysregulated autonomic nervous system that impaired his capacity to engage in and process psychotherapeutic work.

Weekly physical therapy sessions utilizing Winback TECAR radiofrequency energy (RET and CET modes, X handles) applied to the psoas and abdominal viscera — combined with breath training and parasympathetic regulation techniques — produced measurable reductions in resting muscle tension, extended the patient’s window of tolerance, and improved his self-reported engagement in and uptake of psychotherapy. By session 20, flare duration, pain intensity, and somatic triggering were meaningfully reduced, and the patient’s psychological provider reported improved therapeutic progress.

What is unique about this case is the concurrent (not sequential) delivery of TECAR RET/CET, HiEMS (radial and focal), and HiTens 2Hz to the psoas and abdominal viscera as a single integrated energy environment, framed explicitly within a trauma-informed, phase-based care model. The take-away is that addressing the body’s somatic load through TECAR is not merely supplementary to trauma recovery — it can be foundational, widening the window of tolerance and enabling deeper psychotherapeutic progress.

Key take-away lessons:

• A concurrent multi-modal Winback protocol (TECAR RET + CET via X handles, HiEMS radial + focal, HiTens 2Hz, all delivered simultaneously) to the psoas and abdominal viscera produced reductions in resting muscle tension (8/10 to 2–3/10), pain during flares (8–9/10 to 3–4/10), and flare duration (2–4 days to hours–1 day) over 20 weeks.
• TECAR via X handles allows depth without mechanical pressure — critical in trauma populations where direct tissue compression can trigger protective guarding and autonomic threat responses.
• Improvements in somatic regulation were associated with improved engagement in and uptake of concurrent psychotherapy, as reported by the patient’s psychotherapist.
• A three-phase, trauma-informed structure (Establish → Deepen → Integrate) mirrors phase-based trauma psychotherapy models and supports interdisciplinary continuity of care.
• Coordination with the patient’s psychotherapist and trauma-informed clinician training are essential prerequisites for this protocol.

Introduction

Sexual trauma in men remains significantly underreported and undertreated within both the mental health and physical rehabilitation fields. The sequelae of sexual trauma are not purely psychological: trauma is encoded somatically, with the body serving as a primary site of dysregulation, pain, and protective guarding. For many survivors, the body becomes a source of threat rather than safety — perpetuating the very physiological states that maintain PTSD symptomatology.

The psoas major and iliacus (collectively the iliopsoas) occupy a central anatomical and functional role in the trauma response. As the primary hip flexors and lumbar stabilizers, they are directly implicated in the fetal/protective posture adopted during threat states and are richly innervated by the sympathetic nervous system. In patients with chronic PTSD, the psoas frequently presents with persistent hypertonicity, reduced myofascial mobility, and heightened neural sensitization — contributing to chronic pain, pelvic floor dysfunction, and impaired diaphragmatic breathing. Similarly, the abdominal viscera — particularly the descending colon, small intestine, and pelvic organs — are primary targets of autonomic dysregulation; visceral guarding is both a neurological reflex and a learned somatic adaptation in trauma survivors, creating a physical barrier to both therapeutic touch and psychophysiological downregulation.

Standard psychotherapeutic approaches (CBT, EMDR, somatic experiencing) depend on a patient’s ability to remain within the window of tolerance — the neurological band within which integrative processing can occur. When somatic hypertonicity and autonomic overdrive are severe, this window is narrow, and therapeutic engagement is consistently disrupted by pain, dissociation, or shutdown.

Winback TECAR radiofrequency therapy offers a non-invasive, depth-capable mechanism to address these somatic barriers directly. By delivering radiofrequency energy to deep tissue — including the psoas, iliacus, and abdominal visceral fascial interfaces — TECAR facilitates tissue relaxation, circulatory improvement, and autonomic modulation through its thermal and athermal bioelectrical effects. The use of Winback X handles allows precise, hands-on application that combines the benefits of therapeutic touch with radiofrequency energy delivery.

Clinical hypothesis: reducing chronic somatic tension and improving autonomic regulation through TECAR therapy can widen the patient’s window of tolerance — creating the physiological conditions necessary for effective psychotherapeutic processing of trauma.

Patient identity has been de-identified. Clinical details represent a composite presentation consistent with the treating clinician’s documented observations.

Patient Information / Diagnosis

Age: Late 30s.

Sex: Male.

Trauma History: Documented sexual abuse; onset in childhood/adolescence.

Years in Psychotherapy: 6+ years, ongoing at intake.

Primary Psychological Diagnoses: PTSD; associated anxiety and somatic symptom disorder.

Referral Source: Psychotherapist referral — somatic component identified as barrier to progress.

Prior PT History: None specific to pelvic health or trauma.

Physical Findings at Intake

• Marked bilateral psoas hypertonicity; guarding on palpation (8/10 therapist-rated tension).
• Restricted diaphragmatic excursion; accessory breathing pattern dominant.
• Significant visceral guarding, particularly mid-abdomen and lower quadrants.
• Chronic low-grade pelvic and lumbar pain (VAS 5–6/10 baseline; 8–9/10 during flares).
• Frequent pain flares lasting 2–4 days, triggered by somatic memories, environmental cues, and thought patterns.
• Reported hypervigilance and difficulty relaxing in body-oriented contexts including exercise, intimacy, and healthcare settings.

Patient-Reported Functional Barriers (paraphrased from intake and session notes)

• “My body shuts down before my mind even processes what happened. I can feel the tension building and then I lose the thread of what we were working on in therapy.”
• “The pain takes over everything. Days go by and I can’t function.”
• “I know the therapy is helping but my body doesn’t seem to get the message.”

Clinical Findings

Subjective

• Chronic low-grade pelvic and lumbar pain (VAS 5–6/10 baseline; 8–9/10 during flares), with flares lasting 2–4 days.
• Hypervigilance and difficulty relaxing in body-oriented contexts (exercise, intimacy, healthcare settings).
• Reported disconnect between psychotherapeutic progress and somatic regulation (“my body doesn’t seem to get the message”).

Objective

• Marked bilateral psoas hypertonicity with guarding on palpation, rated 8/10 by therapist.
• Restricted diaphragmatic excursion with accessory (apical) breathing pattern dominant.
• Significant visceral guarding, particularly in the mid-abdomen and lower quadrants.

Detailed Treatment, Timeline, and Outcome

1. Timeline

Phase	Sessions	Winback Modality Sequence	Goals
Phase 1 — Establish	Wk 1–6	All modalities concurrent: TECAR RET (deep, low) + CET (deep, medium) via X handles; HiEMS radial + focal; HiTens 2Hz — all to psoas/abdominal zone. Begin at conservative intensity thresholds.	Establish tissue tolerance and patient safety; reduce guarding; introduce patient to somatic awareness; begin diaphragmatic retraining alongside treatment.
Phase 2 — Deepen	Wk 7–14	Full concurrent protocol continued; TECAR CET intensity titrated upward as tissue tolerance improves; HiEMS depth parameters progressed; HiTens 2Hz maintained.	Deepen visceral fascial mobility; build parasympathetic capacity; somatic tracking during application; widen window of tolerance; integrate regulated breath with treatment.
Phase 3 — Integrate	Wk 15–20	Full concurrent protocol maintained; intensity reduced as resting tone normalizes; patient begins directing tension mapping within session.	Consolidate autonomic gains; bridge somatic language to psychotherapy work; establish patient-led flare response strategies; transition toward self-regulation independence.

2. Diagnostic Assessment

Diagnostic methods: clinical interview and provider coordination with the patient’s psychotherapist; manual palpation-based assessment of psoas tone and visceral guarding (therapist-rated 0–10 scale); patient-reported VAS for pain and flares; breath-hold capacity / HRV tolerance assessment; ongoing tracking of psychotherapy session engagement (therapist-rated) and somatic triggering threshold.

Diagnosis: PTSD secondary to sexual trauma (primary psychological diagnosis, established by psychotherapist), with associated anxiety and somatic symptom disorder; physical therapy diagnosis of chronic bilateral psoas hypertonicity, visceral guarding, and autonomic dysregulation contributing to a restricted window of tolerance for psychotherapeutic processing.

Prognostic characteristics: 6+ years of prior psychotherapy with limited functional gains attributed to unaddressed somatic barriers; motivated patient with active psychotherapist coordination; no contraindications to TECAR identified (no active infection, uncontrolled inflammatory condition, implanted electronic devices, or known malignancy in the application zone).

Therapeutic Intervention

1. Type of Intervention

A concurrent multi-modal Winback protocol — TECAR (RET + CET via X handles), HiEMS (radial + focal), and HiTens (2Hz) — all delivered simultaneously to the psoas bilaterally and the abdominal viscera, integrated with structured breath training and coordinated with the patient’s ongoing psychotherapy.

Frequency: 1 session per week, for 20 weeks.

Session Length: Approximately 75–90 minutes including all modalities and integration.

2. Protocol Steps (Concurrent Modality Stack)

• TECAR RET (deep, low setting) + CET (deep, medium setting): Resistive and Capacitive Energy Transfer delivered concurrently via Winback X handles, hands-on, one handle, 15 minutes per side. RET penetrates the deep myofascial matrix of the psoas and visceral fascial interfaces; CET extends the thermal and bioelectrical field through the same tissue, softening tone, improving local circulation, and reducing sensitized neural drive — without mechanical pressure that could trigger protective responses.
• HiEMS — Radial + Focal (7 minutes each, concurrent with TECAR): the radial applicator engages superficial muscle fibers across the psoas and abdominal region; the focal applicator recruits deeper fibers in the same zone, introducing controlled contractile stimulation into tissue simultaneously being softened by the radiofrequency field.
• HiTens 2Hz (concurrent throughout): low-frequency, high-intensity stimulation running simultaneously with all other modalities, activating descending inhibitory pathways and promoting endogenous opioid release (enkephalin and dynorphin) for analgesic and parasympathetic effects, providing a continuous downregulation signal beneath the TECAR and HiEMS work.
• Breath integration at session close: diaphragmatic breathing, regulated exhale, and somatic tracking.

3. Changes in Therapeutic Intervention

Breath training progressed through three stages across the 20-week course: Phase 1 — diaphragmatic awareness, differentiating chest vs. abdominal breathing and establishing a 4-count inhale with passive exhale; Phase 2 — regulated exhale (4:6 ratio) to activate parasympathetic tone, used as a real-time downregulation tool during TECAR application; Phase 3 — window-of-tolerance training, using titrated breath-hold exercises to build capacity to tolerate somatic activation without triggering sympathetic overdrive, with HRV concepts introduced in lay terms. TECAR CET intensity and HiEMS depth parameters were progressed in Phase 2 as tissue tolerance improved, and overall intensity was reduced in Phase 3 as resting tone normalized.

Treatment Protocol and Follow-Ups

Session Frequency: 1x/week for 20 weeks.

Techniques used in follow-up sessions: Concurrent TECAR RET + CET (X handles), HiEMS radial + focal, HiTens 2Hz, all to psoas bilateral + abdominal viscera, plus structured breath training (per Quick Reference protocol summary).

Clinician- and patient-assessed outcomes: Therapist-rated resting muscle tension (0–10); patient-reported VAS for pain during flares; flare duration; therapist-rated psychotherapy session engagement; breath-hold capacity / HRV tolerance; somatic triggering threshold.

Important follow-up diagnostic and other test results: Provider coordination with patient’s psychotherapist regarding depth of psychotherapy processing — see Outcomes.

Intervention adherence and tolerability: Weekly session attendance over 20 weeks; intensity titrated to tissue tolerance at each phase transition with no reported adverse reactions.

Adverse and unanticipated events: None reported. Contraindications screened: active infection, uncontrolled inflammatory condition, implanted electronic devices, known malignancy in application zone — none present.

Results after Treatment Completed

Outcome Measure	Baseline (Wk 1)	Midpoint (Wk 10)	Endpoint (Wk 20)
Resting muscle tension (therapist-rated 0–10)	8/10	5/10	2–3/10
Perceived pain during flare (VAS 0–10)	8–9/10	5–6/10	3–4/10
Flare duration (patient-reported)	2–4 days	1–2 days	Hours to 1 day
Psychotherapy session engagement (therapist-rated)	Low	Moderate	High
Breath-hold capacity / HRV tolerance	Poor	Improving	Functional
Somatic triggering threshold	Very low	Moderate	Improved

Qualitative outcomes: the patient began to report a novel capacity to “catch” the onset of somatic activation before it escalated — a meaningful shift from reactive to anticipatory regulation. His psychotherapist communicated, via provider coordination, that sessions in weeks 14–20 showed markedly improved depth of processing, with the patient able to remain present through content that had previously caused session shutdown. The patient described the physical therapy environment as a “bridge” — a place where his body could learn that safety was possible before his nervous system fully believed it. Flares, while not eliminated, became shorter, less intense, and more predictable — shifting from disabling multi-day events to manageable hours-long episodes with clearer recovery strategies.

Patient Voice — Week 18

“Something has shifted. I still feel the tension come up, but it doesn’t take me out the way it used to. I can breathe through it now. And therapy — I’m actually getting somewhere.”

Discussion

This case illustrates a pattern increasingly recognized in trauma-informed care: that psychotherapy alone can reach a functional ceiling when the body’s somatic load remains unaddressed. The patient in this case had engaged in committed, long-term psychological work — yet the somatic substrate of his PTSD continued to interrupt his capacity for integration. The introduction of TECAR therapy via Winback provided a modality capable of reaching tissue that had been chronically held in a state of protective tension without requiring the high-pressure manual techniques that can activate trauma responses. The hands-on application with X handles preserved the relational and regulatory dimension of therapeutic touch — an important element in trauma care, where touch itself can be both a healing agent and a potential trigger requiring careful titration.

The progressive three-phase protocol was designed to follow the logic of trauma-informed care: establish safety first, then deepen work, then integrate. This maps directly onto the phase-based model used in trauma psychotherapy (Herman, 1992; van der Kolk, 2014) — an alignment that supports interdisciplinary continuity of care. The autonomic regulation component — combining TECAR-induced tissue relaxation with active breath training — appears to have produced a cumulative effect on the patient’s window of tolerance, with each session building on the last to gradually expand the nervous system’s capacity to process physiological arousal without defaulting to shutdown or hyperactivation.

Implications for clinicians: the clinical power of this protocol lies in its concurrent delivery — TECAR RET + CET, HiEMS radial + focal, and HiTens 2Hz all running simultaneously, not as a sequential modality stack but as a single integrated energy environment addressing deep tissue, superficial and deep fiber neuromuscular recruitment, and autonomic downregulation at the same time. TECAR RET via X handles is essential for this population, as depth without mechanical force allows the psoas and visceral fascial layer to be reached without triggering the guarding response that would defeat the purpose of treatment in a trauma patient. Breath integration at session close remains essential to consolidate and anchor the autonomic shift into the patient’s self-regulatory repertoire. Coordination with the patient’s psychotherapist is strongly recommended, and trauma-informed training is a prerequisite — the concurrent energy delivery is clinically sophisticated, but the therapeutic relationship and patient communication during treatment are equally determinative of outcome.

Limitations include the single-case design, the de-identified/composite nature of the clinical details, reliance on therapist-rated and patient-reported outcome measures without independent validation, and the inability to isolate TECAR’s contribution from the concurrent breath training and psychotherapy coordination. Take-away: addressing the body’s somatic load is not supplementary to trauma recovery — it is foundational to it. For clinicians working with patients presenting with chronic pelvic or abdominal tension, somatic symptom patterns, or co-occurring mental health diagnoses, TECAR offers a depth-capable, trauma-compatible tool to support the full arc of healing. Further prospective study and interdisciplinary case series development are warranted to establish standardized protocols and outcome benchmarks for this application domain.

Patient Perspective

“Something has shifted. I still feel the tension come up, but it doesn’t take me out the way it used to. I can breathe through it now. And therapy — I’m actually getting somewhere.” (Week 18)

The patient also described the physical therapy environment itself as a “bridge” — a place where his body could learn that safety was possible before his nervous system fully believed it.

Informed Consent

Patient identity has been de-identified; clinical details represent a composite presentation consistent with the treating clinician’s documented observations, used for clinical education purposes within the Winback Academy network.