resourcesABOUT MT AUTHOR GUIDELINES CLASSIFIEDS EDITORIAL CALENDAR MEDIA GUIDE MASSAGE MART SCHOOLS & EDUCATION FEEDBACK
The Conscious Evolution of Healing, Part 2
The idea of transmission is very important in the Chinese medical classics. According to author Claude Larre, the ancient Chinese were highly interested in the connection between things. Nothing was looked at as an isolated entity.
Neuroscience: Where Western Medicine and Chinese Medicine Can Come Together
The recent advances in neuroscience are truly incredible. With this expansion of scientific knowledge, I would like to see even more research into the neuroscientific basic of acupuncture and Chinese Medicine.
Case Histories from Bali: Treating Balinese Chidren with TCB and Shonishin
When I moved to the island of Bali in 2005, I offered my services in Bumi Sehat, which means Healthy Mother Earth, a free birthing center for poor and disadvantaged local women located in Ubud.
Put the Social Back Into Social Media
Social media is more than a passing fad, it is definitely here to stay. Social media apps and channels of distribution may evolve, but the concept of social media is now big business and a part of all our lives.
Leg Length and Pelvic Fixations
A common component of low back pain is sacroiliac joint dysfunction. Signs of SIJ dysfunction can include fixation with reduced range of motion, and localized pain or joint laxity and inflammation.
We Get Letters & E-Mail
We Have Come a Long Way – But There's a Long Way to Go; Grounded and Connected.
Old TCM Sayings: Treat the Front to Treat the Back
Chinese medicine college was, and always will be, a memorable time. It was a time of massive personal and professional growth.
It's Time to Create a Strong Acupuncture Footprint
Footprints in the sand. Footprints in the snow. Where do these footprints go? Some are big, some are small, but footprints are made by all.
Finding Balance in the Clinic
This past December, I celebrated 11 years in practice. I seriously don't know where the time went. I feel beyond blessed and grateful to be practicing our profound and beautiful medicine and to be helping guide my patients restore a state of optimal health.
The Easy Way to Learn How to Document ICD-10
The 2015 Work Plan for the Office of the Inspector General (OIG) includes a focus on chiropractic services. This means chiropractors can expect to see more audits and reviews in the coming year because private payers pay attention to the OIG's focus as well.
What's Triggering That Point?
An orthopedic friend recently saw a patient of mine. He felt an injection of a trigger point (TP) at the upper trapezius and surrounding areas was necessary, since that was the patient's area of chief complaint and there was a tender, radiating nodule.
It might have been a miserable start to the day in the heart of downtown San Diego. A heavy rain had soaked the large homeless population congregating near the intersection of Third Avenue and Ash Street as they waited for a free breakfast to be served at the First Lutheran Church on the corner.
Connections Worth Making
"If most doctors are like me, [they are] isolated physically and professionally. I do not make the time to connect with other doctors and also a lot of doctors do not want to be connected for a lot of reasons. Dynamic Chiropractic keeps me grounded and connected.
Are You Really a Healthy Eater?
I always giggle a little bit (to myself) when someone comes into my office and informs me that they are a healthy eater. What exactly does that mean? Does that mean they eat sugar in moderation? And what's that, exactly?
Joint Supplements for Athletes (Part 1)
Maintaining joint health should be a daily focus for athletes. Joint health is a complex issue for everyone, but for athletes it poses a greater concern.
Online Efforts That Convert Traffic Into Patients
Most chiropractors are using "dinner with the doc," "refer a friend," customer appreciation days, grand openings, health fairs, chamber of commerce meetings, and other networking events to get new patients.
The Top Seven Website Mistakes Clinics Make
The majority of acupuncture clinics finally have a website for their business. Having a website is crucial for being found online through Google, Facebook and review sites like Yelp.
Acupuncture and Homeopathy: Bioenergetic Brothers
Acupuncture and homeopathy share an important healing principle: bioenergetics. "Bio" means "life," so bioenergetics is literally "life energy."
Adjusting the Occiput on the Atlas
You may never see a particular set of patients in your office – the ones who are either afraid of neck adjustments or have had a bad experience. A vast majority of those who had a bad experience did not have a life-threatening vascular event.
Reflections: The Art of Teaching Asian Medicine
Over the past three decades, my global workshops have been translated into German, Swiss German, French, Romansch, Spanish, Lithuanian and Xhosa. Time to offer you new teachers a few tips!
The Body's Load-Sharing Hub: The Thoracolumbar Fascia
Have you ever wondered why you swing your arms when walking? It's largely due to kinetic energy being stored and released in the thoracolumbar fascia (TLF), as forces from the lower body transfer upwards - and vice-versa.
Consider, for example, direct mechanical force-transmission from the lower extremity to the pelvis and the trunk, as load (tension) is transferred between the hamstrings, the sacro-tuberous ligament and gluteus maximus, and on to the contralateral latissimus dorsi, by means of forces transmitted via the superficial and deep layers of the TLF.
Because of their direct connections to the TLF, this transferred load also directly influences the behavior of the erector spinae muscles, as well as external and internal obliques, transversus abdominis and serratus posterior inferior ... and more. Any dysfunctional situations, in any of these (or anything they connect to and with), has the ability to alter the function of all the other listed muscles, with unpredictable symptoms emerging relating to either restriction, pain or motor control, or all of these.
The "load-transfer" process involves a virtual spring-loading of the amazing TLF junctional area, the hub, where forces from the lower body, upper body, abdominal area and the trunk are spread and shared. This virtual hub contains some remarkable features where distribution of load is even more concentrated – such as the Lumbar Interfascial Triangle (LIFT) - which is discussed later in this article.
Therapists Need To Know About The TLF
How might awareness of these links help your work to be more effective? Quite simply - manual therapists (and those working with movement/exercise methods) who understand the multiple connections formed, via the TLF, can focus their methods more appropriately.
For example, a painful knee can - in many cases - be shown to be connected to gluteus maximus dysfunction, which may itself be being negatively influenced by inappropriate load reaching it from the contralateral latissimus dorsi – which is itself being influenced by myofascial events in pectoral and cervical structures.
Stecco et al (2014) describe their findings following 12 successive dissections: "In all (12) subjects gluteus maximus presented a major insertion into the fascia lata, so large that the iliotibial tract could be considered a tendon of insertion of the gluteus maximus ... [explaining] ... transmission of the forces from the thoraco-lumbar fascia to the knee ... possibly explaining why hypertonicity of gluteus maximus could cause an iliotibial band friction syndrome (IBFS) or, more generally, knee pain."
Sliding And Gliding Between Fascial Layers
Each layer of dense fascia is separated from the layers above and below by a thin layer of loose connective tissue that permits the different deeper layers to slide on each other. This allows the multiple directions of force, generated by different muscular orientations, to be transmitted smoothly.
Where unexplained musculoskeletal dysfunction exists (restriction, or pain for example) it is possible that reduction in the sliding/gliding function between the different fascial layers that make up the TLF, might be causing it to fail in its efficient transmission of load/force.
When it is healthy and operating normally, this remarkable structure, (the TLF) structurally and functionally connects the legs to the arms, the abdominal muscles to the low back muscles, the hamstrings to the neck, the gluteal muscles to the arms – simultaneously transferring forces in multiple directions, while also allowing sliding and gliding functions between its various layers of deep and superficial fascia and muscle. It therefore deserves the focused attention of all manual therapists – for when it is not functioning well due to trauma, inflammation, overuse, misuse, disuse and or age - a variety of symptoms can emerge – ranging from back pain to poor motor-control and balance problems.
Helene Langevin and her colleagues (2011) have shown that reduction of fascia's gliding potential in the thoracolumbar area (described technically as "reduced thoracolumbar shear strain"),is strongly associated with increased thickness of some fascial layers in the TLF, and in males in particular, this seems to predispose to low back pain. This gender-bias between a free sliding motion of fascia in the TLF, the thickness (or "densification") of some connective tissue layers, and low back pain, remains unexplained. Note: Some of the main reasons for fascial dysfunction are discussed later in this article.
As previously mentioned, the thoracolumbar fascia (TLF) integrates forces deriving from connective tissues, as well as numerous active muscular structures that attach to the fascial layers, including aponeurotic and fascial structures that separate paraspinal muscles from the muscles of the posterior abdominal wall.
The superficial posterior layer of the TLF is mainly an aponeuroses of latissimus dorsi and serratus posterior inferior, while deep to this is sheath that encapsulates the paraspinal muscles that support the lumbosacral spine.
Where this sheath meets the aponeurosis of transversus abdominus, it forms a seam-like ridge (known as as a raphe [pronounced "rafe" – see illustration of the TLF]. This dense septum is the junction of the structures anterior and posterior to the spine - where the Lumbar Interfascial Triangle (LIFT) is formed.
The LIFT is a remarkable structure (a "roundhouse" in Tom Myers terminology) that helps to distribute load from the abdominal and extremity muscles into, across, and from, the TLF.
Inferiorly, all the layers of the TLF fuse, to merge with the posterior superior iliac spine, and the sacrotuberous ligament, (which links directly to the hamstring group) - assisting in support of the lower lumbar spine and sacroiliac joint, and sharing load with the lower extremity.
Load reaching the LIFT from the abdominal muscles, latissimus dorsi, the lower extremity and pelvic muscles, are therefore appropriately distributed, in order to assist in stabilizing the spine, trunk and pelvis.
Strain Transmission During Stretching
Research has now explained more about how muscular forces are transferred – largely via fascia – to surrounding and distant tissues. For example, Franlklyn-Miller and colleagues (2009) have shown that when the hamstring group of muscles are stretched – as in straight-leg raising – whatever the degree of force being used in that stretch is multiplied greatly – so that 240% of that load reaches the iliotibial band, and 145% of the load transfers to the same-side low back, via the TLF.
The evidence is quite clear therefore – that the use of the word isolated in conjunction with the word stretching is difficult to justify. We need to learn more about which tissues are affected when stretching or compression is used – where load transfers to – and from - and where dysfunction might be coming from when we identify it!
The TLF As a Sensory Center
The thoracolumbar fascia is a richly innervated, with marked differences in the distribution of the nerve endings, over various fascial layers: The superficial fascia contains a dense presence of sensory mechanoreceptors (such as Pacini receptors and Ruffini endings). Substance P-positive free nerve endings—assumed to be nociceptive—are exclusively found in these layers. "The finding that most sensory fibers are located in the outer layer of the fascia, and the subcutaneous tissue, may explain why some manual therapies that are directed at the fascia and the subcutaneous tissue (e.g. fascial release) are often painful."
How Fascial Problems Start
Fascial dysfunction may result from slowly evolving trauma (disuse, overuse and misuse), or sudden injury (abuse) leading to inflammation and inadequate remodeling (such as excessive scarring or development of fibrosis):
The more manual therapists know about and understand structures such as the TLF the more they will be able to understand their patient's symptoms, and be able to help them towards recovery from pain and restriction.
New Book on Fascial Dysfunction
In my new book, Fascial Dysfunction: Manual Therapy Approaches, I have explored and explained fascia's multiple roles in the body, as well as the ways fascial dysfunction starts and develops – based on translation of the avalanche of scientific research that is emerging.
In addition, the book contains guides to assessment protocols (including a chapter by Tom Myers), as well as chapters that examine a wide range of fascia-focused treatment approaches - involving contributions from approximately 20 leading experts.
In a future article, I will focus attention on which manual approaches have demonstrated evidence of efficacy.