resourcesABOUT MT AUTHOR GUIDELINES CLASSIFIEDS EDITORIAL CALENDAR MEDIA GUIDE MASSAGE MART SCHOOLS & EDUCATION FEEDBACK
Prostate Cancer Risk
A large study published in January 2016 in the American Journal of Clinical Nutrition showed that men who are vegans had a 35% lower risk of developing prostate cancer compared to non-vegan men. The study followed more than 26,346 men who are part of the Adventists Health Study-2.
Hip Flexor Contractures & LBP in Above-the-Knee Amputations
Patients with above-the-knee amputations (AK or AKA) are particularly prone to developing hip flexor contractures. Not to be confused with muscle tightness, contractures are a permanent shortening of tissues which cause deformity or distortion.
A Different Way of Looking at It
The way you and your chiropractic colleagues access information has changed over the past decade. According to a recent survey conducted by Dynamic Chiropractic, almost half (48 percent) of DCs read online articles on their personal computer or laptop daily.
Living Well: Lessons From Our Oldest Old
Aging is a significant public health problem, important to chiropractors in practice and important to DCs who teach students training to become chiropractors.
Discovery: Finding Insights and Each Other in Different Disciplines
Recently I've been thinking about all sorts of things which are hidden from our daily direct experience. That general category is what links nearly everything that catches my attention and then demands some kind of investigation.
Constructing Our Reality, Part 2
My last article discussed perception and its relationship to the primary channels. Before we get to the channels most commonly used to treat sensory disturbances, the small intestine and triple heater, we should first talk about the bladder channel.
In This Current Age of Anxiety
Anxiety, also referred to angst or hysteria, goes by many names. One, popularized by the sagacious Zhang Zhong Jing, who many practitioners of Chinese Medicine may be familiar with, is known as Restless Zang/Fu disorder.
Building Bridges with Discipline
As practitioners of traditional Chinese herbal medicine, our role is to educate patients and medical practitioners about the various safety aspects of our medicine. Medical doctors that embrace Chinese medicine want to collaborate and include Chinese herbal medicine in more aspects of clinical care to support their patients.
Parker University Embraces New Era
Change is in the air at Parker University, which recently announced the selection of both a new president and a new consultant for its seminar program.
News in Brief
NYCC Aggregates Degree Programs in New School; Palmer Chancellor Receives Education Award From ICA; Oklahaven Announces "Have a Heart" Winners.
Transforming Las Vegas
On a warm spring day in Las Vegas, Sonia Kim, clinic front desk staff, is busy preparing for a full day of intern shifts at Wongu Health Center. She greets patients, makes sure documents are properly signed, and lets the interns know that their patients have arrived.
Understanding Levels of Evidence
The concept of levels of evidence is a cornerstone of research literacy and a great starting point for understanding basic principles of how research works.
How to Reach Your World With the Chiropractic Message
My latest effort to share chiropractic occurred in mid-May while I was sitting at an introductory parent information night for high schoolers. The IT instructor informed us that each student would be receiving a computer for all their studies.
Finger (Pad) Pointing: Repetitive-Use Injury Waiting to Happen
"My wrist and hand hurt. I spend all day working on computers and then I come home and spend more time on a computer, usually playing video games."
Billing Timed Services
Q: I do not always use physical medicine services but in my state I do have a scope of practice that allows me to provide many of these services. I am trying to understand what "direct one-on-one patient contact" means in relation to physical medicine services.
Distal Style Treatment of Neurogenic Pain
Treat locally or distally? This question has frequented my thoughts for the treatment of pain throughout my acupuncture career. Each style has strengths and weaknesses, thus the versatile practitioner would do well to forgo dogmatic adherence to any one style in deference to the needs of the individual patient.
Holistic Skin Care and Modern Technology
Anti-aging is a concept that we hear in reference to skin rejuvenation and growing older on a daily basis. Aging begins as soon as we are born; therefore "pro-aging" is embracing all stages of life gracefully, with vitality, wisdom, joy, and gratitude as the goal.
One of the most common trends to see in clinical medical practice and public health is the cycles of health "buzzwords." These come and go depending upon the current cultural zeitgeist. One year, "parasites" are causing all the issues, and the next year it's "candida."
Billing One-on-One, Direct Patient Contact
This is often misunderstood and leads to trepidation when documenting and subsequently billing timed services.
Streamline Your Front Desk
Your front office can be your greatest source of efficiency or it can be a constant bottleneck. Increasing the productivity of this area, while not sacrificing the quality of patient interaction, can be a little tricky. However, with some focused effort and intention, your front desk can keep your practice running smoothly.
The Need for Standards
ISO-TC-249: You may look at these letters and numbers and wonder what they are and what they might mean. They turn into: International Standards Organization- Technical Committee – 249. There is a global organization called The International Organization for Standardization.
With Low-Back Pain, Sometimes Little Things Matter
Typical treatments for low back pain involve large muscles like the quadratus lumborum, iliopsoas, and piriformis. However, there are situations when a very small muscle, the multifidus, can play a significant role in the diagnosis and treatment of low back muscular or spinal injury.
Low Fat vs. Low Carb & the Power of Protein
A science-based website recently posted a nice summary of 23 randomized, controlled trials from peer-reviewed journals pitting low-carb diets against low-fat diets.
Keeping Malpractice Allegations at Bay
It has been suggested that in the litigious environment in which we live, the practice of chiropractic should be defensive and practitioners should constantly be watching their backs. An element of defensive practice is a good idea.
Sleepless nights, anxiety, mood swings, euphoric energy bursts, obsessive thinking, and a strange feeling in his chest. That is what Matt was experiencing when he first entered my practice. Rather than being concerned, he was loving every minute of it.
January, 2003, Vol. 03, Issue 01
The Perils of Perfect Posture, Part I
By Erik Dalton, PhD
Throughout history, human posture has been scrutinized for symbolic values ranging from socioeconomic status to psychological babble. In schools, teachers often reprimanded students to sit up straight.Young girls innocently walked with books balanced perfectly on the top of their heads during "charm school" classes. Aesthetically, even the dancer has come to represent the epitome of graceful posture and balance, with the ethereal vision of the lithe ballerina artlessly stretching to the sky. Meanwhile, the rest of us may never forget the words of well-intentioned parents, "Now, stand up straight or people will think you have something to hide." Society's undying commitment to its tradition for proper postural codes remains alive today, in circles that not only envelop the military private, but also the young debutante in white.
But as we begin to casually observe the people around us, the question must arise: Is perfect posture really a reasonable goal for the average American living in a flexion-addicted society?
Clinical evidence overwhelmingly supports the fact that prolonged sitting or sleeping in flexed positions neurologically shortens and tightens the body's hip flexors, particularly the iliopsoas muscles. As the antagonist gluteus maximus muscles gradually become reciprocally inhibited and weak, a primary muscle imbalance pattern ensues. Could more harm fall upon someone in this condition? Simply put, yes. As he rises from his chair, the shortened iliopsoas and rectus femoris muscles drag the hips and lumbar spine forward. Thus, the unsettling "before" snapshot: A swayback posture and protruding belly ... paving the way to a disappointing first impression.
However, prolonged slumped sitting can also promote an even greater pain-generating problem. While slouching or leaning forward, such as when we tirelessly perform computer or couch potato work, our swayback curve gradually begins to reverse itself by overstretching the posterior low back ligaments and joint capsules. Gravity loudly demands its pound of flesh, and this newly formed "reversed lordosis" gets an extra boost in its battle with the flexion-addicted swayback.
As we repeatedly stand, sit and slouch throughout a typical 8- to 10- hour workday, our low back curve is forced to repetitively translate anteriorly to posteriorly. The inevitable strain from local lumbar hypermobility soon begins to ravage the vulnerable sensory receptors in the body's joints, ligaments and intervertebral discs. Noxious afferent stimuli bombards the central nervous system causing the brain to react by triggering layers of muscle spasm to protect the unstable spine from further insult. Digging out the deep spasm and fascial contractures is usually a sad waste of time and energy unless the underlying joint dysfunction is first appropriately treated. Approaches to restore optimal posture and relieve chronic pain should include specific techniques designed to co-activate hyperactive sensory receptors such as mechanoreceptors, nociceptors and chemoreceptors in joints and ligaments, while activating muscle spindles to tonify inhibited weak tissues.
Ligaments, Muscles and Strain Patterns
While the overstretched ligaments valiantly strive to maintain spinal stability, the unrelenting force of gravity pounds the posterior facet joints and flattens the lumbar discs. The brain then begins its selective recruitment of specific muscles to provide ancillary support to the unstable spine. The problem worsens since contractile tissues designed to move bones are now required to work as spinal stabilizers. Sustained isometric muscular contraction neurologically weakens the lumbar myofascia due to the sudden influx of lactic acid and other toxic waste products. As the shortened tissue tugs unevenly on the spine, the joints' axis of rotation is altered. Predictable strain patterns and postural compensations reverberate throughout the thorax, neck and head. Forward head postures and slumped shoulders are two favorite dance partners of the pained swaybacks in this rapidly growing social circle of "flexaholics."
Postural muscles, such as the iliopsoas, quadratus lumborum, rectus femoris, and hamstrings, are structurally designed to resist fatigue in the presence of prolonged gravitational exposure. So why are distorted postures and chronic pain problems dominating our practices? The easy answer: overuse, underuse and just plain old abuse.
These three primary culprits create muscle imbalances that reduce the body's capacity to resist stress. As with everything in life, the body exists on a plane of give and take. Therefore, when postural muscles tighten, the antagonist groups are overstretched and weakened, allowing asymmetric patterns to develop. Soon the anti-gravity function of the body's myofascial system sends an alarm to deeper structures, such as spinal ligaments, joint capsules and intervertebral discs, to brace for the overbearing compressional loads. The homeostatic threshold has been violated.
The body must now prepare to battle the devastating, self-perpetuating pain/spasm/pain cycle manual therapists confront each workday.
If considering the medley of countless occupations that require the typical 12-pound head to be held in a bent forward position, with arms positioned in front of the body, why is it any shock that neck, shoulder and arm pain run rampant in today's society? Consider the typical profiles of individuals fitting this definition. This endless list runs the gamut from dentists, car mechanics, stockbrokers, hairdressers, etc. - even bodyworkers.
Long hours of passive sitting at the computer, or leaning over therapy tables, create stretch weakness in the rhomboids and lower trapezius. This repetitive physical practice contributes to forward dragging of the shoulder girdle due to the pectorals propensity for domination. Tight latissimus dorsi and subscapularis muscles unite with the clavicular head of pectoralis major to internally rotate the humerus. With the scapulae protracted and the arms internally rotated, the neck reluctantly moves forward on the shoulders often forming the unattractive "dowager's hump". Unfortunately, as the spinal facet joints slide open, the cervical curve loses its lordosis and transforms to a typical straight cervical curve. To prevent the person from only looking at the ground, the brain recruits the suboccipitals and other capital extensor muscles to cock the head back into hyperextension. As the occiput hyperextends and slides forward on the atlas vertebra, the posterior occipital atlantal membrane is squashed along with local neural and vascular structures.
Sadly, tonic reflexes and dural attachments originating at the O-A joint dictate postural muscle tone throughout the entire trunk. Stubborn head, neck, brachial, and scapular pain refuses to leave when in an agitated state. These painful and chronic conditions frustratingly persevere until the therapist chooses to systematically balance the shoulder girdle on the rib cage, the neck on the shoulders, and the head on the neck.
To better understand the consequences of forward head postures and slumped shoulders, try these two experiments:
Most people experience a 25 percent to 50 percent decrease in range of motion while in the forward head position. This exercise helps illustrate the physical limitations of people suffering forward head postures and demonstrates the negative impact these sensitive neck structures must endure during normal activities, such as driving, shopping, dancing, etc., Spondylosis, degenerative disc disease and osteoporosis are but a few names that describe what physically transpires when this structural alignment problem is not corrected in a timely manner. The farther the head slides forward on the sagittal plane, the more devastating the long-term effects. The posterior longitudinal ligament likes to tear away from the discs and vertebral bodies from C4 to C6 causing internal pressure to fill the cracks with calcium or bone spurs (osteophytes) - the resounding reason why bone spurs originating from forward head postures have become the most common cause of chronic neck pain.
Both exercises lead to a compromising conclusion: Always begin upper-quadrant postural alignment by balancing the shoulder girdle on the rib cage, neck on the shoulders, and the head on the neck, before tackling specific extremity pain problems, such as supraspinatus tendonitis or thoracic outlet syndrome.
Supraspinatus tendonitis pain is generally the result of forward head postures and slumped shoulders ... not the cause. When the humerus internally rotates from a slumped posture, the supraspinatus attachment at the greater tubercle of the humerus also rolls forward. Then when called upon to lift a heavy suitcase, the supraspinatus tendon cries for help as the shoulders are retracted. Pain shoots down the arm as the tendon flips back over the humeral head, and soon the fibers begin to tear.
Click here for previous articles by Erik Dalton, PhD.
Join the conversation
Comments are encouraged, but you must follow our User Agreementcomments powered by Disqus
Keep it civil and stay on topic. No profanity, vulgar, racist or hateful comments or personal attacks. Anyone who chooses to exercise poor judgement will be blocked. By posting your comment, you agree to allow MPA Media the right to republish your name and comment in additional MPA Media publications without any notification or payment.