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PCOM Symposium Celebrates 25 Years
Acupuncture and Oriental medicine practitioners and students, as well as providers representing various other health care disciplines, flocked to San Diego's Catamaran Resort Hotel to attend the PCOM Annual Symposium on Oct. 24-27.
Advancing the Primary Spine Practitioner
A large New York Blue Cross / Blue Shield plan hosted the formal inaugural training program for primary spine practitioners (PSP) on Sept. 28-29, 2013.
Managing a High Protein Diet
One of the most common clinical presentations in today's clinic is patients following a high protein diet. It seems that every year a new version of a high protein diet appears promising weight loss and physical transformation.
We Get Letters & E-Mail
Change: Healthy and Inevitable; Our Scope of Practice Needs to Change; Chiropractic Physicians Deserve to Be Accurately Informed.
Facial Rejuvenation: The Key to Exceptional Results
Acupuncturists make the best detectives. I know this first hand because I'm an acupuncturist and a private investigator and in both professions, there is a need to dig deep to solve the mystery.
Studies: Acupuncture Effective For Depression
Many people suffering from depression can find a natural and effective way to treat their symptoms with acupuncture, according to the latest study.
21st Century Marketing: Five Ways to Use Social Networks as a Customer-Service Tool
As the popularity of social networks grows among businesses and professionals, customers' expectations about how they will be served through these networks continue to evolve.
Sports Media Legend Joins the TIPS Team
The Foundation for Chiropractic Progress developed "Athletic TIPS" (Towards Injury Prevention in Sports) in an effort to address the growing concern of sports injuries.
Acupuncture In Haiti: Aid that Works
I recently returned from Haiti. So many people ask whether Haiti has recovered since the earthquake of January, 2010. Once you've been to Haiti, you would never ask that question. It doesn't make any sense.
The Lateral Subsystem and Lower Extremity Pain
Human locomotion is an incredible demonstration of muscle activation, timing, sequencing and patterning. The very idea that we can stand upright and put one foot in front of the other to get from point A to point B without falling down is miraculous.
German Auricular Acupuncture: Effective For Your Patients
Auricular medicine as developed by Western medical doctors in Europe is a complete modality of diagnosis and treatment. Unlike body acupuncture, auricular acupuncture is treating the central nervous system rather than meridians.
A Tribute to Richard D. Yennie, DC (1928-2013)
It was with sadness that I read the obituary of Dr. Richard Yennie in the Oct. 20, 2013 Kansas City Star. However, reading it also brought reflection and warm memories, as he was a close family friend of my grandparents, Cleveland College founders Drs. Ruth and C.S. Cleveland Sr.; and my parents, Drs. Mildred and Carl Cleveland Jr.
Acupuncture Today Continues To See Unprecedented Growth
For the past decade, the profession has seen steady growth in stature with legislators and the general public. The growing presence of the profession has been directly reflected in the growth of our publication.
Acupuncture & Substance Abuse Rehabilitation
One of the most rapidly changing areas of healthcare is that of addiction medicine. Advances in brain imaging technology have allowed doctors and scientists to understand addiction, and recovery from addictive disorders, at the level of the individual neuron in the brain.
Peer Points: In The Business of Herbs
When it comes to herbs, acupuncturist Cathy Margolin wants her patients and customers to know she is the expert they need. In order to do this, Margolin has studied the marketplace and incorporated key business lessons to build an herbal company that sells and markets herbs to the masses who may be skeptics.
Leaving a Vision of the Future Behind
Jeff Nelson, president / chief executive officer of Northwestern Health Sciences University since April, died suddenly on Oct. 22 as the result of a gunshot wound.
Unlocking Secrets of the Pelvis (Pt. 3)
In part 1 of this series [Aug. 15 issue], we began to identify the many asymmetries human beings are all born with and detail how these asymmetries, when they become excessive or unchecked, can create a cascade of imbalance in every system of our body, resulting in dysfunction, pain, degeneration and eventually disease.
Patellofemoral Pain: Fascial and Exercise Treatment
I recently had a male high-school senior come in who was having some patellofemoral pain, as well as some distal iliotibial band (ITB) pain. He had just started end-of-summer training to play high-school football.
Breathing Techniques To Resolve Patient Issues
When a patient of mine who has practiced yoga for nearly 30 years, told me that she was experiencing panic attacks, I was surprised. "After so many years of training, can't you turn them off?" I asked. "I do turn them off, but only temporarily," she replied.
The Newest Public-Health Epidemic: Sitting Too Much, Moving Too Little
In my last column, I wrote about sitting versus standing at work. ("Sit or Stand? Strategies to Improve Workplace Health and Reduce Disease," Oct. 1 DC) I wrote the article from the perspective of an ergonomist.
Partnerships Leverage Power for Our Profession
While there are many recognized benefits and advantages to developing partnerships between organizations, the main reason why partnerships are established is relatively simple: There is added value in working together for a common cause or purpose.
Continuing Education Showdown: Online Learning vs. In-Person Seminars
Many state TCM and acupuncture regulatory bodies and associations are interfering with the success of their members by limiting the number of continuing education credit hours they can earn online.
Acupuncture: The Key and Future of High Sports Performance
Acupuncture is commonly utilized in the intervention of pain and has also been gaining popularity in sports medicine. Athletes are treated with acupuncture for the relief of soft tissue injuries such as sprains, muscle strains, and tendonitis.
Electric Qigong: An Ancient Therapy Evolves
Recently in a small, dimly lit treatment room in downtown Taipei, Wesley Chen instructed his patient to lie down. A frayed wire, which he wrapped around a small piece of metal, is now plugged in.
Promoting Acupuncture with Acupressure Demonstrations
Dan and his wife Marla were admiring the beautiful bouquet of flowers at our booth at the Business Expo when our receptionist asked him if he knew anyone who had tried acupuncture.
Does Copper in Your Multivitamin Cause Dementia?
For the past year or more, I have been asked about whether it is safe to take multivitamins with copper because of a fear that is apparently spreading. The fear is that 1-2 mg of copper in multivitamins supposedly causes dementia and/or Alzheimer's disease.
50 Million Opportunities
Toca! Tira! Golasso! While you may not recognize these words ("Touch! Shoot! Goal!"), I hear them often.
October, 2004, Vol. 04, Issue 10
Median Nerve Compression Pathologies
By Whitney Lowe, LMT
The most researched and well-defined upper extremity nerve-entrapment problem is carpal tunnel syndrome (CTS). CTS involves compression of the median nerve at the base of the hand in a region called the carpal tunnel.Because this condition is studied so often, we have a very good understanding of how it occurs; however, because it has become such a "popular" condition, clinical practitioners may be too eager to assume the presence of CTS simply because their patient/client experiences median nerve compression symptoms.
This article will look at the entire length of the median nerve where there are numerous locations that median nerve entrapment may occur. We will follow the nerve's course from the spinal cord to its termination in the hand and describe common locations of compression pathology. It is essential to thoroughly evaluate the problem before coming to a conclusion about the presence of the ever-popular CTS.
The median nerve carries both motor and sensory fibers. Therefore, compression of the nerve may create both sensory and motor deficit. The sensory symptoms are located primarily in the palm (See Figure 1). They include pain (often described as sharp, shooting, or electrical in nature), paresthesia ("pins and needles"sensations), and numbness. The median nerve and its branches innervate primarily the flexors of the wrist and fingers, as well as several muscles of the thumb. Motor problems from median nerve compression usually show up as weakness in grip strength or atrophy of the thenar eminence (fleshy part of the palm near the base of the thumb).
The first location where median nerve compression may occur is at the cervical nerve roots. The median nerve is derived from the C5-T1 nerve roots. Intervertebral discs, bone spurs, small tumors, or other obstructions may press on these nerve roots and produce symptoms that affect the median nerve. Since the nerve roots also contain fibers for other peripheral nerves, symptoms of compression at the nerve root level may extend outside the commonly mapped area for median nerve sensory involvement illustrated in Figure 1.
Thoracic outlet syndrome is not consistently defined in the medical literature, so there is a great deal of confusion about it. Fibers of the median nerve can get compressed against a pathological bony extension of the C7 transverse process, called a cervical rib. This is called true neurological thoracic outlet syndrome. Other thoracic outlet syndrome variations that may compress the median nerve include the region between the anterior and middle scalene muscles, between the clavicle and first rib, and underneath the pectoralis minor muscle.
Moving distally after leaving the axillary region, the next location where median nerve entrapment is likely, is just proximal to the elbow. This location is only a possible source of nerve entrapment in a small percentage of the population. A ligament called the ligament of Struthers is present in 1 percent to 3 percent of the population. It runs between the medial epicondyle and the shaft of the humerus, and has no function. The median nerve passes underneath it and can get compressed here although it is not very common.
While the biceps brachii attaches primarily to the radius, there is a fibrous attachment to the ulna through a slip of fascia called the lacertus fibrosus, which is also called the bicipital aponeurosis. The median nerve runs underneath the lacertus fibrosus at the elbow and can get compressed by it here. If symptoms are aggravated during strong elbow flexion movements (when the biceps brachii is contracting strongly) there is a good likelihood that compression exists here.
After leaving the elbow, the median nerve runs between the two heads of the pronator teres muscle. This is a common region of median nerve compression and is commonly mistaken for CTS. The sensory and motor signals are almost identical, making it difficult to distinguish these two regions of entrapment without more specific physical examination, such as orthopedic special tests and nerve conduction studies.
The last common location of median nerve entrapment is within the carpal tunnel. While this region is the most common site of median nerve entrapment, it is not the only one. There are a large percentage of failed carpal tunnel treatments; this could very well be due to improper identification of the precise location of median nerve entrapment.
Keep in mind that compression may occur at several sites simultaneously. Therefore, you may have a problem that is not in just one of these locations, but in two or more.
One of the great benefits for using massage to treat nerve compression problems is that massage treatments are frequently applied to the whole length of the nerve and can easily work on multiple sites of compression at the same time.
A summary of the locations for median nerve entrapment are:
Click here for more information about Whitney Lowe, LMT.
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