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Asking Patients the Right Questions
When was the last time you asked a patient a question? Maybe 30 seconds ago? But, are you asking the right questions to elicit valuable and useful information? As a healthcare provider, you've likely spent hundreds of hours learning to ask the right questions to gather critical health information from your patients.
Energy: For Life and For Death
Energy is a deep topic in Traditional Chinese Medicine. Qi is understood to underlie all of existence, animated or not, and the qi of the living is studied with special attention.
Essentials of Assessment: The Squat
The squat is a simple, fast and functional tool to evaluate patient symmetry and function. As simple and easy as it is to implement, it can yield considerable amounts of valuable, clinically relevant information.
The Power of Eccentric Exercise: Hamstring Injury Prevention and Rehab
For almost 20 years, I've worked with professional athletes who make a living by running really fast. It goes without saying that hamstring injury (HSI) prevention and rehabilitation is a big part of what they expect from a sports chiropractor.
An Interview with Amanda Shayle
JW: Can you share with us some of your history and how you became an acupuncturist? What did you do prior to becoming an acupuncturist? Where did you go to school?
The Art of Listening
One of the most important clinical concepts for me was voiced by the legendary physician William Osler. "Listen to your patient, he/she is telling you the diagnosis." After treating literally thousands of patients, it can become almost second nature to quickly discover clues which reveal the underlying diagnosis.
Business Lesson #1: Adapt or Else
My wife and I recently enjoyed an excellent meal at a restaurant recommended by some friends. We often have concerns about restaurant recommendations, as many have been disappointing.
Health and Wellness Partnership
Yo San University of Traditional Chinese Medicine and The Wellness Center at the LAC + USC Historic General Hospital recently joined forces to extend care to the residents of Boyle Heights area of Los Angeles.
Building Relationships and Referral Networks with Allopathic Practitioners
Dr. Doug, an orthopedist of 20 years, had heard stories from patients who tried acupuncture. While he was able to address many of their complaints effectively, some appeared to gain additional benefit when their care included TCM.
Vitamin D Fails to Help Knee OA? The Proper Perspective
The March 8, 2016 issue of JAMA includes a study about vitamin D supplementation for osteoarthritis of the knee. This is a really weird study.
The Rest of the Patient Story
I've written previously about allowing a patient to tell you their story – about taking the time to listen and engage all the aspects of their case history, the injury in question, and the related issues.
Transparency is Key at ASA First Annual Meeting
On March 4th and 5th the American Society of Acupuncturists (ASA) held a successful first annual meeting in Albuquerque, New Mexico.
Recording and Appropriate Billing of Timed Physical Medicine Services
There is a common misunderstanding about timed therapy services and although you do have some knowledge of timed service documentation, based on your comment on the 8-minute rule, your understanding is correct, but incomplete.
NCCAOM Launches New Membership Organization
The National Certification Commission for Acupuncture and Oriental Medicine (NCCAOM) recently launched a new national membership organization, the NCCAOM Academy of Diplomates.
Constructing Our Reality: The Primary Channels and Perception, Part 1
My favorite topic of discussion within Chinese medicine is the acupuncture channel systems. First of all, each of us have them. They are part of our bodies; not something external to us. To learn about the acupuncture channels is to learn about ourselves.
Filling the Gap: The Role of Alternative Practitioners in a Broken Health Care System
I have been asked many times what got me into alternative medicine. My answer is simple: I want to truly help and make a difference in people's health.
News in Brief
A Moment of Silence for Dr. Stephen Press; New ACA President Elected; F4CP Offers New MemBership Benefit.
Musculoskeletal Disorders Take Center Stage
Looking for the latest on the musculoskeletal pain epidemic and the increasing premium placed on preventive strategies including chiropractic? Check out The Impact of Musculoskeletal Disorders on Americans – Opportunities for Action.
Roots in the Community, Branches Far Beyond
The Jung Tao School of Classical Chinese Medicine (JTS) was founded in 1998 by Sean Christian Marshall in Sugar Grove, North Carolina, a small community near Boone in the state's westernmost mountains.
The Value of Melatonin in Breast Cancer Prevention and Adjunctive Treatment
Although melatonin (MLT) is best known for its sleep-aid properties and as a natural remedy to prevent jet lag, extensive experimental studies suggest it possesses anticancer activity through several biological mechanisms.
The IME System: A Current Public Health Risk and Solutions That Are Working
I strongly believe in the independent medical examination (IME) system. There are far too many doctors in every profession who are not following E&M protocols and never claim MMI (maximum medical improvement) has occurred for their patients, which has caused financial stress for many private and public carriers.
November, 2009, Vol. 9, Issue 11
Fixing Achy Hips
By Erik Dalton, PhD
Structurally oriented therapists are keenly aware of the crucial role proper iliosacral alignment plays in preventing compensatory low back and SI joint pain. During the 10-step screening evaluation, therapists usually compare anatomical landmarks such as anterior and posterior superior iliac spines and iliac crests.A commonly observed pattern reveals an anterior/inferior right rotated ilium accompanied by a high left posterior rotated ilium. Scientists have developed fascinating theories (motor dominance, cerebral lateralization and genetic potential) to shed light on the possible origins of these frequently seen patterns.1-6 Although most manual therapy clinicians agree that the foot's architecture plays a major role in iliosacral rotation, many remain unsure of the link between foot posture, pelvic obliquity and hip/back pain (aside from lengthening or shortening of a limb).
For demo purposes, let's "mock-up" a postural foot assessment with the client standing. Using the finger pads of your right hand, palpate the medial arch of the left foot. Contact the navicular bone and with two fingers, attempt to lift the arch, checking for joint play. (Fig. 1) If the navicular and cuneiforms resist this spring test and the mid-foot appears flat, the arch is pronated. As we recall, the most common lower-extremity asymmetry is foot pronation. Weakness of tibialis anterior, peroneus longus and the plantar aponeurosis (Stirrup Spring System) results in a valgus subtalar joint (STJ) accompanied by a dropped navicular bone. (Fig. 2)
When palpating the navicular on the opposite foot, one discovers a high rigid arch that feels stuck in a supinated position. By viewing the Achilles tendon and calcaneus bone from behind, one observes the subtalar saddle joint cocked in a varus position with body weight shifting laterally and compressing the cuboid. This is the precursor for such conditions as plantar fasciitis and fibular stress fractures. Ideally, at heel strike, the foot and ankle ligaments give to the pressure allowing the arch to flatten and the tibia to internally rotate. During toe-off, the arch springs open and the tibia externally rotates. Stored potential energy is released in a powerful pulse driving kinetic energy back up through the system to help counter-rotate the torso and pelvis to propel the legs forward.
Recall that the term "kinetic chain" describes how we move our bodies. We move in either an open kinetic chain or closed kinetic chain. The difference lies in whether the moving part is loose in space or fixed against a hard, unrelenting surface such as the ground. Pronated and supinated feet are an unstable platform and soon encounter resistance further up the kinetic chain. Loss of antigravity spring leads to compensations that torsion and compact the knees, hips, low back and trunk. (Fig. 3)
Femoral Positioning & Pelvic Rotation
In my experience, the most overlooked and least appreciated area of compensation arises as the femoral heads become asymmetrically positioned in the acetabula. For example, when the pronated left foot internally rotates the thigh and the supinated right foot externally rotates the thigh, one would be walking sideways with each step. (Fig. 4) Of course, the body's sensitive proprioceptors immediately begin left-rotating the trunk with the axis of rotation primarily focused at the hips. As the femoral heads reposition in the acetabula, a great amount of stress is placed on the joint capsules, articular cartilages and supporting ligaments.
Use a plastic skeleton and pronate the left foot noticing how it internally rotates the left lower extremity, causing the femoral neck to follow. This closed-chain movement crams the femoral head posteriorly against the back of the acetabulum. (Fig. 5) Conversely, supination of the right foot externally (right) rotates the femoral neck allowing the head to migrate into the anterior part of the acetabulum. With the right femoral head pushing anteriorly and the left pushing posteriorly, the bony pelvis is forced to left rotate. In this scenario, the high (left) femoral head becomes the axis of rotation as it drives the anterior portion of the pelvis upward and backward, causing the pelvis to rotate to that side. Thus, the right ilium reacts by dropping on the low femoral head side, resulting in an unleveling of the sacral base and a buckling of the lumbar segments.
During a screening evaluation, therapists often stop their assessment and begin treating the right anterior/inferior rotated ilium via hip flexor work followed by QL-lengthening techniques designed to drop the elevated left ilium. The "fix it as you find it" approach defies sound structural integrative methodology and is doomed if the torsioned pelvis has roots in foot dysfunction. Notice in Figure 6 how combined pronation and supination not only torsion the pelvic bowl, but initiate a functional lumbar scoliosis that spreads its tentacles through the thoracic and cervical spines.
Experiment by doing the following: place fingers under each ASIS, pronate your left foot, supinate the right, and feel the right ASIS drop anteriorly/inferiorly as body weight side-shifts over the left posterior/superior rotated innominate. In the absence of hip or lumbar pathology, you should feel the pelvic bowl left rotate.
This mechanism of anteroposterior femoral head positioning also helps explain other clinical findings. For example, we often have clients presenting with bilateral foot pronation (pes planus) complain of back pain. Bilateral pronation increases lumbar lordosis and lumbosacral angle, causing excessive compressive force through the L4-5 and L5-S1 facets and intervertebral discs. With these individuals, both femoral heads are positioned posteriorly allowing the pelvic contents to "dump" forward and sway the back. Conversely, bilateral supinated feet position the femoral heads anteriorly in the acetabula resulting in decreased lumbar lordosis, flat back, flat butt and loss of kinetic energy into the ground during gait. Although various aberrant combinations of femoral positioning exist, some are considerably more detrimental than others.
Femoral Positioning & Hip Impingement
The "godfather" of femoral acetabular impingement (FAI), Reinhold Ganz, MD, has stated, "Surgical management of hip impingement syndromes is one of the most exciting developments in the entire field of hip pathology and hip disease in the last decade. The key to recognition of FAI is that even minor abnormalities in positioning of the proximal end of the femur can lead to difficult motion and possibly to impingement within the well-constrained hip joint."8 During the physical examination, Ganz recommended checking the hip's internal rotation in flexion using the anterior impingement test. If limited or highly painful when range of motion is executed, this could indicate femoral acetabular hip impingement.
Orthopedists theorize FAI could serve as a major cause of damaged hip joints in adults and the primary reason behind the escalation of hip replacements. Treating FAI impingement should involve techniques for balancing femoral head/neck positioning relative to the acetabulum. Since FAI arises from bony or mechanical abnormalities of femoral head placement in the acetabulum, manual therapists often have the best shot in preventing or correcting this anomaly and would benefit greatly by attending workshops designed to assess and treat this pervasive condition.
A prerequisite need for all pain management, sports, and structural integration therapists should involve a basic understanding of the relationship of iliosacral unleveling and foot posture. Since most therapists are not privy to radiographic measurements, we must develop keen palpatory and visual skills to properly evaluate bony and soft tissue landmarks. As Sir William Osler eloquently stated, "In order to treat something, we must first be able to recognize it."
Any attempt to tackle iliosacral rotational patterns armed with inadequate assessment and treatment tools will undoubtedly end in failure and frustration. From a functional standpoint, there is strong evidence of an associated increase in the incidence of low back pain and hip joint osteoarthritis if foot posture and femoral rotational patterns are not addressed in a timely manner.
In my next column, I'll present theories on why we encounter common compensatory patterns; discuss cerebral lateralization and motor dominance, and share myoskeletal techniques to address the strain patterns falling within the FAI realm.
Click here for previous articles by Erik Dalton, PhD.
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