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The Conscious Evolution of Healing: Importance of Opening the Sensory Portals in Classical Chinese Medicine
The Chinese medical classics are not just clinical guides. They give advice; ways we can awaken more fully into conscious awareness.
Age and Fertility: Why We Should Worry Less About Age and More About Overall Health
Recently, on one of the acupuncture alumni forums, the topic of age and fertility came up when a practitioner posted a question regarding a patient that was about to turn 40-years-old.
Two for One: The Cervical Distraction Test
In today's healthcare system, diagnoses and treatment plans follow a western medical model - especially if you work with attorneys or insurance companies.
Happy New Year 2015 Gong Hoy Fat Choi
Welcome to the year of the sheep! We begin a new year guided by the sign of a quietly and creatively organized animal.
AWB Makes a Difference in the Yucatan
We are in the sleepy town of Izamal, located about an hour from the Merida airport where our group arrived last night. Later that morning, on a bus winding through the dusty roads of the Yucatan, fourteen acupuncturists, two facilitators from AWB and two tour guides make their way to the small rustic town of Popola.
The Way of Zen Performance Enhancement
Working with elite athletes and implementing various techniques to keep athletes focused and at their optimal performance for a sustained period of time includes incorporating various meditation techniques that counterbalance their sport-specific physical and mental demands, which is an important element of success throughout the years.
Chiropractic Research in Review
Occupational LBP in Primary- and High-School Teachers; Treating MVA Complications With Chiropractic Care; Neck Pain: Immediate Effects of Active Scapular Correction; Taping Benefits Stride, Step Length in Fatigued Runners.
Show Up and Show Respect
I was recently asked about my chiropractic philosophy. My answer surprised my questioner.
The Static Postural Pelvic Exam
I include a static postural analysis in my evaluation routine whether you are a patient in pain or an elite-sport athlete in training. In my day-to-day practice, I require patients to stand still while I "just look" at them.
I Felt it in My Fingers First
I'm not afraid to say it. Massage therapists make better acupuncturists. I'll tell you how I know, but first I have a question: What do a microcurrent device, a laser and a hippie massage therapist have in common?
Professionalism and Evidence-Based Health Care
Today's chiropractors are facing a conundrum with the Affordable Care Act and its health care reform requirements, including evidence-based practice and health technology assessment.
Movement Assessments: The DC's Sphygmomanometer
I think back to when I was going through chiropractic school outpatient clinic. I was embarrassed to have my family and friends come in for treatment because initial evaluations took three hours to complete.
Environmental Toxins: Cause of Modern Illness, Part 2
In Part I of this article, we detailed the variety of environmental toxins assaulting our bodies. These include pesticides and herbicides; plastics; preservatives; cosmetics; gasoline additives, solvents and glues; and heavy metals.
Three for One: The Cervical Distraction Test
Taking the time to do an exam is important, but it is time spent. The exam serves as a way to physically validate your clinical impression following a history and clinical consultation.
News in Brief
While indignation may be your immediate reaction to H.R. 5780, the Protecting the Integrity of Medicare Act of 2014, the American Chiropractic Association suggests the legislation is just what the chiropractic profession needs.
We Get Letters & Email
Rethinking Our Approach to Immunization; Coming Together for the Good of Our Patients.
Animal Acupuncture Gaining in Popularity
We have just finished the year of the fire hoarse and now it is time to spend some time alone, daydreaming and thinking outside the box in terms of where our profession is headed. The sheep person is well organized and creative so this should not be difficult to do.
Trouble Down Under: San Zhen Therapy for Lower Jiao Issues
In the last several columns, I have discussed many clinical options for utilizing San Zhen or Three Needle Therapy. In this installment, I will continue this trend and discuss several foundational patterns which can be found in several very common clinical presentations.
Taking the Freeze Out of Adhesive Capsulitis
Adhesive capsulitis or "frozen shoulder" is a relatively common condition resulting in severe shoulder pain and global loss of glenohumeral joint range of motion. Incidence of the condition is approximately 3 percent in the general population.
Right Back Where We Started?
More than 25 years after Judge Susan Getzendanner issued her historic opinion in the Wilk v AMA anti-trust case, evidence suggests that despite increasing collaboration between doctors of chiropractic and their allopathic medical counterparts, when it comes to organized medicine, we may be right back where we started.
Ringing in the Billing New Year
What are the new modifiers that replace modifier 59? Will they allow doctors of chiropractic to be paid for 97140, manual therapy, when done with chiropractic manipulation?
Fight Colorectal Cancer With Folic Acid
CRC is the second most common cause of cancer mortality in the U.S. and Canada. Although genetic susceptibility plays a role in the etiology of CRC, dietary factors, including certain vitamins, have also been shown to influence the development of the disease in various studies.
How to Use Online Video as a Tool to Market Your Practice
Health care practitioners, including chiropractors, should consider online videos as a key element of their Internet marketing strategy. In the next three years, videos are expected to account for nearly 70 percent of all consumer online traffic, according to Cisco.
Acupuncture and its Place in the Integrative Healthcare Practice: The Need to Move from Modality to Profession
Acupuncture and oriental medicine (AOM) has grown and flourished from its inception thousands of years ago in China. In surrounding regions of Asia, AOM developed as a response to differing cultural, pathological, health and wellness care needs.
Helping to Create the Healthiest Generation
The imperative to create the "Healthiest Generation by 2030," envisioned by the American Public Health Association (APHA), was in full force at the APHA's 142nd Annual Meeting held in New Orleans from November 15-19, 2014.
February, 2001, Vol. 01, Issue 02
You Know It Like the Back of Your Hand
By Neal Cross, PhD, NCTMB
While it is unfortunate that many of you may not have access to human cadavera, the amount of anatomy that may be learned and reviewed on one's own body parts is quite amazing! We often go to the books (two dimensional) first, even when we have a 3-D anatomy right in front of us.It seems to me that when we do not take advantage of reviewing anatomy on ourselves or on another living person, we are truly missing out on a wonderful opportunity.
There is a level of disconnect in going from cadaveric anatomy in the lab to that warm, pliable tissue we feel on our clients. This disconnect goes away when we study living anatomy. It also makes our hands better educated when exploring bodies. And better-educated hands make for more accurate assessments.
Let's try a simple exercise. I am sitting in a jet somewhere over New York, headed to Chicago, then to Miami. I place my left hand on my left knee, palm down. I observe that the hair pattern changes from dense to sparse as I look distally. The transverse creases on each digit indicate the underlying MCP, PIP and DIP joints. These abbreviations refer to rather cumbersome names: metacarpophalangeal, proximal interphalangeal and distal interphalangeal joints, respectively. A nail covers each digit distally. I see the dorsal carpal venous rete and the origins of the basilic and cephalic veins medially and laterally, respectively. If I extend each digit, I clearly see its extensor tendon move just beneath the skin. I also observe that when I extend any of my fingers, its tendon and an adjacent tendon move.
All this lets me know that I have connecting tendons between the extensor tendons of digits two through five. The pattern of these intertendons varies widely from person to person. I can palpate these tendons. If I palpate carefully, I find that digits two and five each have a pair of tendons. One is from the common digital extensor (extensor communis); the other is from a muscle named for that digit. These are the extensor digit minimi and extensor indicis. I do not have the additional tendons to digits three and four, as some people do. These tendons are from the muscle extensores digiti tertii et quarti. I also note that all of these tendons "disappear" proximally under the extensor retinaculum.
If I abduct a finger against resistance, I can readily palpate a dorsal interosseous. I also know that the four dorsal interossei attach only to digits two, three and four. The third digit has two dorsal interossei, as its midline is the reference for finger movements. If I abduct the thumb and little finger against resistance, I can palpate their abductors one for digit five and two for digit one. When I hyperextend my thumb against resistance, a prominent depression appears proximally to the thumb's base. This is the anatomical snuffbox, bounded by the tendons of the short and long extensors of the thumb and the long abductor. Exploring the distal attachments of these, I can readily palpate more than one tendon associated with two of these muscles.
This is a very common phenomenon, even though it is not mentioned in many standard textbooks. I know of no significant functional consequence, other than perhaps driving a few of my medical students to some level of madness. I can readily palpate the pulse of a branch of the radila artery in the floor of the snuffbox. If I press harder and discover point tenderness, it may be indicative of a scaphoid fracture. This is arelatively common injury caused by falling backward onto a hyperextended wrist.
I can readily palpate all of my phalanges and metacarpals. I can also distinguish the major landmarks on each. If I carefully examine the range of motion of each of the joints in each digit, I note several things. In digits two through five, the range of motion is generous about one axis, but extremely limited about the other two axes. When examining the metacar-pophalgeal joint of the thumb, I notice it has generous motion about two axes and very limited motion about the third. I also discover that the ranges of motion differ if I utilize passive rather than active movements.
So, while sitting here on the plane, I have reviewed most of the salient anatomy of the dorsum of my hand. I have considered what is normal (i.e., usual) and compared my hand anatomy to "textbook" hand anatomy. In this way, I am reminded of the great wealth of variety in the human anatomy. This variation is an easily overlooked feature, yet it is so very important to understanding human form and function. As clinicians, we should strive to learn as much as we about this variation.
Some aspects of our anatomy indicate something especially unique to the individual being examined. Unique to the back of my hand are two scars. One is about two centimeters long, lying transversely at the base of the thumb. This resulted from the errant path of a knife while I was filleting a fish a few years back. The second is a very faint, perfectly rectangular scar overlying the midline of my extensor retinaculum. This was created by a burn from a popcorn popper at a Cub Scout meeting in 1958. I hadn't thought about that in decades.
So as you can see, the human hand is a marvelous instrument far more interesting than peering out the window at the top of the clouds.
Click here for previous articles by Neal Cross, PhD, NCTMB.
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