Torque Release Technique

Torque Release Technique is a tonal chiropractic method that locates one highest-priority subluxation and corrects it with a torqued recoil impulse lasting one ten-thousandth of a second. Direction is chosen before force. Jay M. Holder and Marvin A. Talsky founded it in 1995. Its sharpest claim is that a person carries roughly ten subluxation listings at any moment and only one is primary. The other nine are its symptoms.

Torque Release Technique was built so one examiner’s adjustment could be reproduced by another

The order of events separates TRT from almost every other adjusting method. Holder set out in the early 1990s to run subluxation-based chiropractic through a randomized, blinded, placebo-controlled trial in residential addiction treatment. Such a trial needs a correction two examiners deliver identically. Nothing available met that standard, so the instrument and analysis came first, the trial second.

Robert Duncan, PhD, a biostatistician at the University of Miami School of Medicine, designed the study, and the Holder Research Institute ran it, funded in part by the Florida Chiropractic Society. Holder published the first description of the method in Today’s Chiropractic in March 1995, and the technique debuted at Life College that year. The complete model appeared three years later in Canadian Chiropractor, written by Asher Nadler, Jay M. Holder and Marvin Talsky (February 1998, volume 3, number 1). It remains the primary statement of the model.

What the residential retention study examined

Holder and colleagues published the retention work in Molecular Psychiatry in 2001, volume 6, supplement 1. The randomized portion set auriculotherapy against a capsule placebo among 66 residential patients, and the endpoint was completion of a 30-day program. Reproducibility between examiners was a precondition, and meeting it produced both the Integrator and the priority logic the analysis runs on.

The Crania-Spinal Meningeal Functional Unit is the structure Torque Release Technique treats as one piece

Holder and Talsky named the unit in the 1998 article. It takes in the brain, the spinal cord, the meningeal sheath, the cranial bones, the vertebral column and the pelvis as one object. The dura mater is their reason for drawing the boundary there. On their account the dura adheres to bone around the cranium and the circumference of the foramen magnum. It then attaches at the axis and C3, at C5, and caudally to the sacrum and coccyx, with no other bony adherence along the spine. They cite Sunderland and Bradley in Brain, 1961, 84:120 to 124, for the C5 attachment. Holder’s teaching image is a guitar string fixed only at its ends, resonating along its whole length.

That anatomy sets the priorities. TRT concentrates on the sphenoid, occiput, C1, C2, C5, the sacral segments S2 through S4, and the coccyx. Any segment can still present as the priority. TRT divides the sacrum into four neurological segments, not one bone, and treats the sphenoid as the uppermost vertebra.

Holder separates a cord tension subluxation from a cord pressure subluxation

The distinction comes from R.W. Stephenson’s Chiropractic Text Book of 1927, which described cord tension as a component of subluxation distinct from nerve pressure. Holder makes it operational. Take two identical vertebrae subluxated identically, one carrying a dural attachment and one not. The one with the attachment produces the greater neurological insult, because nerve tissue under torsion behaves as a piezoelectric gel. That is the cord tension subluxation, and the other is the cord pressure subluxation. Alf Breig’s Adverse Mechanical Tension in the Central Nervous System of 1978 supplies the anatomical literature the reasoning leans on.

Holder adds a rule: no two truly articulating segments in a row carry direct dural attachment to bone. The atlas proves the pattern, because its attachment is indirect, running through the rectus capitis posterior minor. Hack and colleagues documented that connective tissue bridge in Spine in 1995 (PMID 8610241).

Holder’s tonal model holds that nerve tissue fires at multiples of 5 hertz and a subluxation shifts it to a multiple of 64

D.D. Palmer defined tone in 1910 as the normal degree of nerve tension, expressed in function by normal elasticity, strength, excitability and renitency. He wrote that “life is an expression of tone” and that the cause of disease is any variation in tone. Holder begins there and makes the definition quantitative.

Nerve tissue, Holder holds, is a piezoelectric gel. Under pressure, distortion, extension or torsion it releases an electrical discharge, and the rate of that discharge is the tissue’s tone. He teaches the healthy rates as multiples of five under a law of double: the vagus at 5 hertz, the glossopharyngeal at 10, the trigeminal at 20, then 40, 80 and 160. When the dural attachments carry torsion or distension, the frequency at that level defaults to a multiple of 64 hertz, which Holder names the common denominator of subluxation. Neurotransmitters cannot be released, on his account, unless the nerve fires at its proper frequency. He holds further that all communication in the third dimension is tonal, and that this is the premise chiropractic was founded on.

Holder calls the subluxation “a neurological projection in three-dimensional space.” The bone subluxates. The subluxation is the distortion of frequency at that level.

The Brain Reward Cascade is the second half of Holder’s model

Kenneth Blum and Holder published The Reward Deficiency Syndrome: A Biogenic Model in 1997, and Holder teaches the cascade alongside the tonal model. The hypothalamus metabolizes tryptophan to 5-hydroxytryptophan, which triggers serotonin, which triggers methionine-enkephalin. Enkephalin competes with GABA from the substantia nigra, and GABA suppresses dopamine release from the ventral tegmental area. With enkephalin in place, the right quantity of dopamine reaches the nucleus accumbens and amygdala. Holder identifies that state as well-being and Reward Deficiency Syndrome as its failure. He cites Pert and Dienstfrey, Annals of the New York Academy of Sciences 1988, 521:189 to 194, for extending the limbic picture into the dorsal horn.

Torque Release Technique holds that nine of a person’s ten listings are symptoms of the tenth

Holder puts the average count at ten and calls the nine non-primary findings secondaries and tertiaries. Cord tension subluxations, the ones at dural attachments, supply the primaries. Cord pressure subluxations supply the compensations. The primary produces no symptom of its own, which is why it rarely sits where the neck pain sits.

That ordering carries a warning Holder states bluntly. Adjust a secondary or tertiary first, he holds, and the primary is reinforced, so the same layer returns unchanged on the next visit. He teaches an integration window averaging roughly 20 minutes, during which the body corrects the primary itself. The nine compensations then clear, on his account, and a fresh layer of ten appears underneath. The 1998 article names the restraint this demands: deliver almost not enough, and stop there.

Sequence changes deliberately between visits. TRT holds that the nervous system records each input, so repeating an order trains a pattern instead of provoking change. The practitioner must reassess before delivering any further correction, even within one session.

Double contacts pair a primary listing with a secondary assist

The assist steadies the segment and sharpens the line of drive on harder corrections. The 1998 protocol names four standard pairings. C2 pairs with the sacral base, the coccyx with C1, C5 with the coccyx, and the coccyx with the sphenoid. Every pairing joins two dural attachment levels, which is the logic that selects them.

The functional leg length reflex tells Torque Release Technique where to adjust and which way to torque

The practitioner pumps the legs first, moving the body from weight bearing to non-weight bearing and stripping out the compensations of standing. Dorsiflexion then loads the Achilles tendon and elicits a deep tendon reflex. The practitioner reads the result on the third second, when the reflex is most mature, and releases within a second, because sustained pressure abolishes the response. Baseline is a short leg, commonly an eighth to a quarter of an inch.

The pressure test follows. A light contact is placed at a candidate level and the reflex elicited again. If it attenuates and the legs go fully even for six to seven seconds, that level is the priority. The 1998 protocol states that improvement in leg length is meaningless and only complete evening counts. Direction is decided the same way. The practitioner adds clockwise torque, then counterclockwise, and whichever evens the legs sets the torque. The Integrator is set to it and fired at the contact that produced the finding.

The leg check is one of 13 indicators, and the cervical tests run in a fixed order

Observation covers postural faults, breathing patterns, congestive tissue tone, sustained contraction and functional leg length inequality. It also reads abduction tendency or adduction resistance for C2, foot flare for the dural attachment levels, and foot pronation or supination for the trochanter. Palpation scans the unit for heat, cold, tissue tone and segmental restriction, and reads Achilles tension. The Cervical Syndrome test indicates C1 or C5 posterior rotation. The Bilateral Cervical Syndrome test, which TRT distinguishes from Thompson’s, works through coccyx, occiput, C5, C1 and T6 in that order. The head turns three times at each level. TRT modifies the Derifield test so only a short leg lengthening without evening at 90 degrees of knee flexion counts as positive for a pelvic subluxation. Robin Hyman designed the flow chart that orders the indicators.

Holt and colleagues measured interexaminer reliability of a prone leg length analysis across 50 participants and two examiners, an experienced chiropractor and a final-year student. They reported kappa of 0.61 across combined positions and 0.70 in the extended knee position (JMPT 2009;32(3):216-22). Their subject was the leg check rather than TRT. The finding matters because the reading TRT builds its priority sequence on survived the transfer from an expert to a novice.

The Integrator delivers its impulse in one ten-thousandth of a second and selects torque before force

US Patent 5,632,765 covers the instrument, titled “Chiropractic device for removing a vertebral subluxation.” Application 08/384,542 was filed on February 7, 1995 and the patent issued on May 27, 1997 (USPTO facsimile). The patent names the inventor as Jack M. Holder, the name on the USPTO record rather than the Jay he practices and publishes under.

A tubular housing holds a central handle, a compression spring, an elongate anvil, and removable impact heads of varying size, shape and density. The instrument itself supplies the torque. A guide element seats in one of three directional grooves, giving clockwise torsional, counterclockwise torsional or straight axial delivery. A screw cap varies the spring’s compression and sets the force separately. Pressure on the distal tip trips the trigger and releases the anvil, so the impulse fires at a preset contact pressure rather than at the operator’s discretion. That automatic release is the reproducibility feature the blinded protocol demanded.

Torque and recoil both come from toggle recoil, the hand method B.J. Palmer described in 1934 and Stephenson set out in The Art of Chiropractic in 1927. TRT states plainly that the technique can be practiced by hand. Two taught contacts show the tolerance. At the coccyx the practitioner removes skin slack superiorly, contacts the superior aspect of the first coccygeal segment, and drives cephalad at 15 degrees to the body surface. The sphenoid is contacted at the exterior aspects of its greater wings, roughly 2 cm posterior to the lateral canthus, also at 15 degrees, and never medially.

The Integrator is 510(k) cleared, not FDA approved, and it was the twelfth such instrument

Approval and clearance are different regulatory findings and the two are routinely swapped, including in the 1998 feature that introduced the instrument. The public record is specific. The Integrator was cleared through the 510(k) pathway on April 30, 1996 under number K950646, filed by the contract manufacturer Moyco Union Broach rather than by Holder, which is why searches under his name return nothing. Clearance establishes substantial equivalence to an instrument already on the market. It is not approval, and no chiropractic adjusting instrument has ever been FDA approved. It was also not the first. Twelve instruments had cleared under the same product code by then, beginning with the Precision Spinal Adjuster in April 1988, eight years ahead of it.

Most accounts online reverse the priority. Arlan Fuhr and Warren Lee filed US Patent 4,116,235 for the Activator instrument on June 20, 1977. It was granted on September 26, 1978. Holder’s application was filed on February 7, 1995, so the Activator filing precedes it by more than seventeen years. The Integrator is not the first patented chiropractic adjusting instrument. What it introduced was the combination: selectable torque direction, recoil, and a release triggered by contact pressure in one handheld tool.

Where Torque Release Technique meets the Unified Model of Tone

Two frameworks use the same word here, and both trace it to the same 1910 sentence. Holder’s tonal model and the Unified Model of Tone were built independently, and neither borrowed from the other. Each holds a position the other does not, and each is set out here in its own terms.

What Holder’s tonal model holds

Tone is frequency. Nerve tissue is a piezoelectric gel that discharges at a rate. Health is that rate holding at a multiple of five hertz, and subluxation is the rate defaulting to a multiple of 64. The dural attachments are where the distortion is held, because torsion at an anchored level reaches the cord and torsion at an unanchored level does not. All communication in the third dimension is tonal. That is Holder’s claim, in his terms.

What the Unified Model of Tone holds

This is ours. Tone is organization rather than frequency, and oscillation is the carrier rather than the substance. Tone is the coordinated state of a nested set of rhythms across the body. Dysregulation is those rhythms uncoupling, so the body’s registration of itself stops tracking its actual state. The subluxation is then a dynamical lesion rather than a structural one: a persistent distortion of recursive self-registration, locally stabilized and globally consequential. Nothing needs to be broken for it to be present. Cortical excitability, autonomic regulation, map organization and tissue compliance are four readings of tone.

Where the two models converge

Three places, each substantial.

Correspondence over magnitude. The Unified Model of Tone holds that the active ingredient in any input is correspondence to the leverage point, not force at the symptomatic site. TRT reaches the same rule from the mechanical end. The Integrator’s chosen variable is direction, set by seating a guide element in one of three grooves. The decision at the table is which groove, not how hard. That places TRT in the same family as the Activator Method, Directional Non-Force Technique and Toftness, each of which arrived at a low-force correction by a different route.

Primary against compensation. The model separates the leverage point, a focal high-influence location near a major connective tissue anchor, from the compensation, the referred tension downstream of it. Force applied to the compensation deepens the defense, the model predicts, while the same force at the leverage point releases the tension downstream. Holder’s primary and secondary listings draw that line from clinical observation, and his warning about adjusting a secondary states the same consequence in TRT’s vocabulary.

The dural anchors. The model places the dura’s bony anchors at the foramen magnum, at the sacrum, and at the bodies of the second and third cervical vertebrae, where it blends with the posterior longitudinal ligament. It also adheres dorsally to the posterior arches of the atlas and axis. Holder and Talsky named nearly the same set in 1998, adding C5 and the coccyx, and Holder’s indirect atlas attachment is the myodural bridge Hack described in 1995.

Where the two models differ

Holder holds that the coccyx is the primary subluxation and that it outranks the atlas. The Unified Model of Tone holds that the body rarely has a single lynchpin, and that leverage is plural and moves. The two positions are incompatible as stated, and the page leaves TRT’s intact. Ours explains why the coccyx works at all. A self-reinforcing loop can be entered at many points, so H.I.O.‘s atlas, Logan Basic‘s sacrum and TRT’s coccyx can all be genuine doorways at once. A single-lynchpin account cannot explain why the other 32 techniques in this library work. The model can, and it absorbs each one’s results without needing that technique’s exclusivity claim to be true.

The second difference is frequency itself. Holder makes the hertz value the substance of tone, with 64 as the common denominator of subluxation. The model treats a measured rate as a reading of tone, not as tone itself. A muscle oscillating at fifteen cycles per second and a brain rhythm at fifteen are separate processes, and the shared number is no evidence of a shared frequency. Both frameworks put rhythm at the center. They disagree about whether the number is the thing.

What the Unified Model of Tone predicts about Torque Release Technique

The model makes two predictions here, both stated as its own.

The bidirectional prediction. The model predicts that a correctly matched torqued impulse moves autonomic regulation toward each person’s own midpoint rather than in one fixed direction. Record heart rate variability before the correction and split the cohort by starting value. The model predicts the low group rising, the high group falling, and the spread narrowing around the midpoint, by more than a sham matched for contact time and attention. A uniform shift in one direction refutes it. Holder’s 20-minute integration window gives the measurement its timing.

The correspondence prediction. The model predicts that a level identified in advance by the functional leg length reflex outperforms the identical impulse delivered at a level the reflex did not select. The torque direction must be specified before any result is known, which keeps this a prediction. Equal effects at both sites would refute the claim that correspondence rather than force is the active ingredient. The model predicts further that several separately regulated measures shift in a shared direction in one person after a single matched input, with compensation deciding how far each one travels. Where tone is better regulated, it predicts a system that registers its own state more accurately and adapts more efficiently to load.

Jay Holder and Marvin Talsky carried Torque Release Technique into the chiropractic colleges

Holder graduated from National College of Chiropractic in 1976. In 1995 the Florida Chiropractic Association named him Chiropractor of the Year and the Florida Chiropractic Society named him Chiropractic Researcher of the Year. He held an adjunct professorship at St. Martin’s College in Milwaukee and a faculty post at the University of Miami Center for Addiction Studies and Education.

Talsky graduated from Palmer College of Chiropractic in 1963 and was in his 34th year of practice when the 1998 feature appeared. He was board certified in addictionology and held a postgraduate faculty post at Life University. His working background covered Upper Cervical, DNFT, Sacro-Occipital Technique, Toftness, Activator, Network, Gonstead and Pierce, and that range is visible in what TRT assembled.

Seminars run through the technique’s organization at torquerelease.com, taught by Jay M. Holder, DC, DACACD, FICA and Aaron M. Holder, DC, DACACD. Practitioners completing the standard seminars, the workshop and the written examination earn Advanced Proficiency Certification. TRT sits in the curriculum at a few chiropractic colleges rather than across the profession, which is why a method 30 years old is still described as new.

Torque Release Technique names nine methods as its sources and calls itself an umbrella

The 1998 article names TRT’s sources: Palmer Upper Cervical, Van Rumpt’s Directional Non-Force Technique, DeJarnette’s Sacro-Occipital Technique, Toftness, Thompson, Gonstead, Logan, Pierce, and Epstein. The prone leg check arrives through Thompson and Derifield. Robin Hyman, who wrote on Thompson Technique and applied kinesiology, built the flow chart.

Toggle recoil, from Palmer upper cervical work, is the thrust the Integrator reproduces mechanically, and Epstein’s spinal meningeal functional unit is the structure Holder and Talsky renamed. Holder frames the result as an addition: a practitioner keeps an existing technique and runs it inside TRT’s priority logic.

How this page relates to the rest of the library

• The Activator Method holds the 1977 patent priority most accounts of the Integrator get wrong, and its five instrument generations solved the same problem by controlling speed rather than torque direction.
• Directional Non-Force Technique reaches the same low-force conclusion through a challenge and leg check rather than a deep tendon reflex, and Talsky practiced it before TRT.
• Toftness is the third instrument method here, and its regulatory history remains chiropractic’s clearest case of why clearance and approval are different words.
• Network Chiropractic in its first era, 1983 to 1992, defined the spinal meningeal functional unit Holder and Talsky renamed the Crania-Spinal Meningeal Functional Unit.
• H.I.O. Knee Chest makes the atlas the single lynchpin and TRT makes the identical claim for the coccyx, which is why two rival lynchpins are the clearest argument that there is none.
• The Unified Model of Tone sets out correspondence over magnitude and the leverage point in full, the two ideas applied to TRT above.
• D.D. Palmer wrote the 1910 definition of tone both Holder’s model and ours are built from.