Friday, June 8, 2007

FLAWS OF A MANUAL CHIROPRACTIC ADJUSTMENT

DD Palmer was the first practitioner to deliver a correctional thrust to the spinal column in an attempt to restore nerve function. DD must have been aware of the shortcomings of the manual adjustment as he very clearly stated that future generations of his profession would find better ways of delivering the goods. But for many decades it has become taboo to discuss the limitations and flaws of our wonderful healing art. Thankfully there are some pioneering practitioners exploring new means of facilitating neurological change. But first let’s do some serious soul searching…
1) Difficulty isolating a segment
We’ve all been guilty of this one – your intention is to adjust C2, but when you set up and deliver your dynamic thrust, you may or may not feel the cavitation at one of the C2 articulations; can you ever be truly sure that the joint that you wanted to move – moved? And then there are those extra “pops”. I remember being adjusted by an “old-timer-chiro” years ago: He insisted on adjusting me so I could experience a “real adjustment”. I guess he was intending to adjust my upper cervical spine, because they were the first joints that I felt separate. But then his thrust continued and I felt numerous more joints move further down my neck and what felt like my upper thoracic spine. Apparently the soreness and stiffness that I experienced for the next two weeks was an essential and needed healing process? Now I know that most of us are much more specific than this life-crunching experience; but let’s be really honest – we don’t truly know whether we hit our target on each and every adjustment.
There is an alternative means of adjusting which guarantees that you will impact exactly the joint/nerve you intend – one that delivers its impulse exactly where you place it…
2) Inability to deliver specific frequency
The thing that first got me excited about chiropractic was the suggestion that spinal adjustments might improve neurological performance. I was studying a Bachelor of Science at the time and had no trouble with the concept of the supremacy of the central nervous system over all other body systems – this understanding is not peculiar to the chiropractic profession. But let’s have a moment of awakening – the thought that the delivery of a correctional force vector to the spine to change nerve activity appears quite peculiar to many other members of the scientific and general community.
The ONLY way that an adjustment could change nerve function is if it can change nerve frequency.
Can you deliver exactly the right frequency needed to correct aberrant nerve activity due to Subluxation with your hands? Thankfully, technology exists that can deliver specific vibrational frequency…
3) Speed/acceleration variable

The best manual adjusters are fast. The faster you are the less the mass you have to use. This is a simple physics formula: Force = Mass times Acceleration. Increase the speed and you increase the impact of your adjustment without increasing the body weight that is needed. “Small” chiropractors can adjust just as well as “big” chiropractors – if they have speed on their side.
Imagine if you could adjust with an impulse that is finished in 1/10,000 of a second? You would hardly need any mass whatsoever to produce the same physiological changes – such a tool exists today…
4) Increased Mass
Higher speed reduces the mass you have to use. Low speed with high mass meets with more tissue resistance, reflex muscle guarding, patient discomfort and fear, and increased pressure against supporting soft and hard tissues. In other words, increased likelihood of developing clients that don’t like you and that are sore after you adjust them. If you can make this one shift alone in your adjusting proficiency, then you will dramatically increase your patient satisfaction and clinical outcomes.
Why not remove your dependence on mass altogether by using an instrument that is so fast that mass is almost irrelevant?...
5) Reliance on cavitation as THE outcome
I can still remember my early days in practice. I inherited a few patients who showed up sporadically to get their “back put back in”. I don’t know whether they had been taught that cavitation was evidence that the bone had returned to its rightful place, or whether they had made their own conclusions due to their previous DCs gleeful comments when a good “pop” was produced. Anyway, some of them would refuse to leave the practice until they were satisfied that an adequate noise had emanated from their spinal column. Praise God, I know longer have any of these kind of clients in my rooms. Most of my practice members seem to intuitively as well as intellectually get it that there are many more signs and symptoms that their adjustments are delivering health improving benefits, than just the production of “spinal farts”.
If you can rehabilitate yourself from the false belief that cavitation is any kind of sign of a neurological response then you are ready to evolve to the use of newer adjusting methodologies…
6) Poor inter-examiner reproducibility

I’ve had a lot of locum and associate DCs grace my practice rooms over the last eighteen years, and the variance in client satisfaction, and obvious variability in touch, technique and practices has been astounding. No two DCs are the same, and no two chiropractic experiences are consistent it would seem. Contrast this to my current situation – I have been fortunate over the last three years to employ locums who use the same system, method and adjusting technology that I use every day. Most recently one of my clients commented, “it was like you were there, even though you were in Marysville!”
I’ve got to tell you that it makes leaving your highly valued business and long-term clients in the hands of someone else VERY easy, when you can rely on the fact that what you do and what they do is so reproducible. Wouldn’t you like that same degree of confidence and security?...
7) Move joints into para-physiological range
Real Estate Agents speak of the golden rule of investing in property – “Position, position, position”. In terms of effective manual adjusting perhaps we can steal and adapt this concept to – “Positioning, positioning, positioning”? Previously when tutoring associate DCs to deliver precise neck adjustments I always found that if you get their patient positioning right then “all else followed”. We all know that to get a joint to cavitate we must get the joint into its para-physiological zone – don’t get there and it won’t move without extra force and excursion in our thrust; go too far and woops we’re talking sore clients.
Wouldn’t it be good if we could find a way of adjusting which didn’t require resting on that knife’s edge? A way of adjusting that could be performed with a joint in its neutral, totally relaxed position? That “way” already exists and patients will love you and enter into very deep states of relaxation when you adjust with this method…
8) “Bone-crunching”
“Bone-crunching” has made chiropractic famous – It has also made Chiropractic infamous: There is a large segment of the population who will never go to a chiropractor that “crunches bones”. And I know that there isn’t a single chiropractor on the planet that thinks they are a bone cruncher – but if you manually adjust, producing audible popping sounds, then good luck trying to convince the skeptics that what you do is not bone crunching. These skeptics will however visit a chiropractor who uses a low force methodology: I know this to be true because 50% of my new clients nowadays, have never been to a chiropractor, and all of them tell me the same story; “I swore I would never go to a chiro but then someone told me that you helped them without crunching their bones, so I figured I would give it a go”
There’s lots more of this untapped new patient market place awaiting you too…
9) Less specificity of vectors
Imagine if there were some tests you could perform that would differentiate exactly what correctional vectors were needed to provide the most effective adjustment – wouldn’t that be great? They exist and are very quick and simple to perform. However, is there any point knowing within a few degrees these vectors required, if you then cannot deliver those vectors with your adjustment. Unfortunately with a manual adjustment there are some basic flaws which preclude exact correctional vectors.
It requires an instrument which has true reproducibility to be able to deliver precise vectors. Unfortunately most instruments on the market require the practitioner to fire the instrument, and research has shown that this can vary the reproducibility of the thrust by as much as 300%. There is however one instrument which has pre-loading with pressure sensitive firing, so that every adjustment varies minimally from the last…
10) Iatrogenic risks – disc, Fx, vascular
We all know that what we deliver is amazingly safe, especially when compared to the statistics from other more “conventional” healing practices. Nevertheless there are some published risks especially associated with manual adjusting: Most of the risks appear to be proportionate to the amount of mass delivered during the adjustment, and the positioning of and thrusting upon patient’s joints into “para-physiological” ranges.
Exacerbation of disc prolapse is one such documented risk – I would hope that every DC exercises a great degree of caution and a certain amount of hesitancy when faced with a patient showing classic signs of disc protrusion; and I would hazard a guess that a significant number of DCs have erred on the side of too much force on at least one occasion.
I’ve seen two cases of cracked ribs in my practice in 18 years of practice – one was produced by a locum DC who adjusted an elderly female client’s thoracic spine in the prone position producing a loud crack, and instant pain which took 6 weeks to resolve and much “TLC” to appease. The second happened to me when I was setting up for a prone thoracic adjustment on a seemingly healthy mid 30’s male – we both heard the weird cracking noise – and then I was astonished when he announced that he should have told me that he had cracked that same rib several times and he sincerely apologised for not warning me!? I suspect that any other form of fracture supposedly attributed to chiropractic would be due to some un-diagnosable pre-existing weakness in the bony architecture.
The issue of vascular complications due to neck adjustment is controversial: It is clear that the estimates of the relative risk are at best imaginary and seemingly always overestimated. I have seen other statistics which claim that chiropractic reduces the risk of stroke in an adjusted population! The obvious fact is that nearly every DC will never see this in their practice. Let’s say that the risk of stroke from cervical “manipulation” was 1 in 1 million. In my estimate this means that there are 20 people in the whole of Australia who shouldn’t have their neck adjusted manually. My secret prayer has been that not one of this tiny group lives anywhere near my rooms, and that if they do, they intuitively know to go and see a Physio instead of me…
It would seem that every chiropractic cynic has a story of someone who was crippled by a chiropractor; one loud-mouthed critic I was confronted by once even claimed that “a nurse had told him that there was a whole ward full of chiro-cripples at a well-known Melbourne hospital”. We all know that this is absolute nonsense, but this does demonstrate a common fear of our “therapy” – safety – there are chiropractic techniques available right now which minimise risk and maximise safety…
11) One segment at a time – no "Double Ended Contact Assist"
To understand this concept fully you need to attend Torque Release Technique training. The concept of Lovett Brother Reactors is not a new one in chiropractic, but it is an ignored concept in many manual models. I wonder if this is due to the fact that you cannot manually adjust two segments at the same time? Most DCs if they possess a protocol to determine if an adjustment has held (you’ll learn this at TRT too) will keep adjusting the same segment until it submits. Deeper understanding of the neurological coupling known as Lovett Brothers provides the answer to this scenario though; and if the DC also possesses a protocol to simultaneously correct the two coupled segments at the same time then these persistent subluxations can be coerced into correction in a very quick and gentle manner.
The shortcomings discussed here have all been carefully solved through the research and development of Torque Release Technique and you will learn numerous strategies to evolve beyond these flaws as well as how to adjust with the purpose-built Integrator Instrument…

8 comments:

Dr. David King said...

So true. So true.

As our knowledge and abilities evolve the manual adjustment fades into the background.

The structural aspect of chiropractic gets put behind the neurological component. This is where it belongs. Chiropractic was always about tone. That's because neurology is always about tone. Simple concept.

The educational institutions have lost sight of the foundations of chiropractic and would do well to introduce Steveson's text into the cirriculum again.

Does anyone out there know who Steveson was?

Yes it can be a difficult book but it is not that difficult if you actually think about what is in it. I use it everyday to refer to with patients so they can understand REAL chiropractic.

The really sad thing is that the institutions and boards do not encourage a neurological understanding of chiropractic. Simple things like the neurological stress response creating the tail tucked between the legs/forward head posture situation are not taught.

The idea that a specific subluxation pattern is present creating difficulty reading for a child does not even get lip service.

Why is it that more people who suffer a concussion do not enter a chiropractic office? Because the neurological component is not understood or respected.

Example: A 3 year old falls of the back of the lounge and hits her head on the hardwood floor. Massive bruise, inability to get to sleep, very irritable, crying alot, walking off balance, behavior dramamtically altered.

GP says "it's just a bump and a bruise, it will go away."

Chiropractor says "there is nuerological disturbance created by that stress. Let's find it and fix it."

One adjustment and 2 hours later the child is normal again. One happy family. Another life/set of lives changed. All because chiropractic, practiced right, is neurologically based, not structural.

That neurological breakdown precedes the structural breakdown seems backward to the majority of practitioners.

These are foundation concepts that need to be taught. The sad thing is that the only place they are being taught is in a small number of neurologically based clinics around the world.

My first piece of advice to new graduates is always the same. Shake your head really hard and see if you can get most of that garbage that you have pushed in there out, and make some room for what you really need to make a difference in this world.

Sure, there is a lot of knowledge in the schools and a lot of information floating around. But you are not taught to think. You are not taught what you need to know to make a difference in the lives of a large number of people.

I can remember waiting outside exam rooms to go in for midterms and finals and when asked if you were ready the most common response was "MRF baby!" Memorise, Regurgitate and Forget!

It is a sad system that we are placed into to learn. The emphasis placed on the avoidance of failure; landing in the top half of the bell curve; walking away with the piece of paper.

Anyway, I must get off my soapbox (this is all MY opinion) and continue my search for an associate who knows and understands what chiropractic is. My days are getting too long because I can't duplicate myself (haven't figured that one out yet!)

Thank you Nick for bringing TRT to Australia and to me. It's concepts, ideas and tools are still in the foundation of my practice. It really is a must for any practitioner who wants to know and undestand TRUE chiropractic. I still refer to the notes on a regular basis. I even use it to illustrate concepts to patients. These people are smarter then we give them credit for.

Dave

Nick Hodgson said...

Thanks Dave - I want to repeat your final words again for emphasis: "These people are smarter then we give them credit for." SO TRUE - who convinced the chiropractic profession that the public are so ignorant that we need to focus on the lowest common denominator - ie low back pain? BIG mistake - HUGE...

Anonymous said...

So, what is your response to those patients who have been treated with osseous/hands-on/diversified type adjusting technique for several years, who then see another Chiropractor who adjusts their spine with instrumentation, only to find they really didn't feel adjusted and failed to respond until they got back together with a Chiropractor that would adjust their spine osseously?

Please advise!

Nick Hodgson said...

Thanks for your input Dr Scott.
Let me first say this: As chiropractors we all see each other's failures. Manual DCs will see the failures of Instrument DCs and vice versa. So the secret is out - we all have failures.
Here's the good news though - all chiropractic techniques work. Do they work for everyone who walks through the door? I don't think so.
The majority of my new patients nowadays are patients who are either too scared of manual adjusting ("I've heard that you can fix me without cracking me") or they have had a bad experience from manual chiropractic ("It hurt and I was sore for weeks").
Am I saying that manual adjustment is bad? No - it's just not for everyone.
I have nothing against a precisely delivered, specifically selected, quick and skilled adjustment - chiropractic was made on this skill.
When I first converted my old practice from manual adjusting to instrument adjusting, it took many patients a number of tonal adjustments to get used to the different response - I used to tease some who still felt that they needed a crack - I called them "crack addicts". After a while though, most said to me "you know I thought you had gone mad when you started using that clicker, but now I don't miss that old way that you used to twist me, and I find my spine is lasting longer between adjustments, and I feel much better most of the time."
Postnote: Not all instrumenst are created equal: Some are adapted medical instruments that deliver a mechanical thrust to the spine. Others are purpose built and designed chiropractic instruments which have been developed to initiate positive neurological change.

Anonymous said...

It was very interesting for me to read the article. Thanks for it. I like such themes and everything that is connected to this matter. I definitely want to read more soon.

Anonymous said...

Awesome site, I had not come across torquerelease.blogspot.com before in my searches!
Carry on the wonderful work!

Anonymous said...

Hi there,

I have a message for the webmaster/admin here at torquerelease.blogspot.com.

May I use part of the information from this post right above if I give a link back to this website?

Thanks,
Peter

Nick Hodgson said...

Hi Peter
You may - but please notify me when you have posted the content and provide the url so I can check it out...
NJH