resourcesABOUT MT AUTHOR GUIDELINES CLASSIFIEDS EDITORIAL CALENDAR MEDIA GUIDE MASSAGE MART SCHOOLS & EDUCATION FEEDBACK
Treating Pain: The Hypermobile Coccyx
When I write about the coccyx, I recognize that I am talking about a relatively small subset of patients. When I write for Dynamic Chiropractic, I am trying to reach 60,000 chiropractors.
Do Doctors Lie to Patients? (Do You Lie to Yours?)
In a previous column ["When Patients Lie (Bribe or Flatter)," Oct. 1, 2015], I discussed the issue of patients lying to doctors, and the many reasons why this can occur.
Is There a Neurological Basis and Correction for Macular Degeneration?
Macular degeneration, aka AMD (age-related macular degeneration), is a common eye disease and a leading cause of blindness in people age 50 years and older, according to the National Institutes of Health National Eye Institute.
The MRI: What to Do With the Results
As I wrote in my previous article on this topic, it is my goal for you, the doctor, to be an expert in interpreting MRI images yourself; and to be able to independently make decisions based upon a combination of clinical presentations and findings, followed by the MRI images.
Window of the Sky Points
The acupuncture points known as Window of the Sky are a modern creation. There is no reference in Chinese medical texts for an acupuncture point category called Window of the Sky.
Taking Another Step Toward a Secure Future
In 2008, the Council on Chiropractic Guidelines and Practice Parameters (CCGPP) released a literature review on chiropractic care for low back disorders.
Diet, Nutrition and the Context of Risk (Part 1)
Food and supplement safety is a topic that often comes up when I speak to chiropractors for CE relicensing, even when it is not the advertised subject.
From Antiquity to Modernity: Huang Qin Tang at Yale Medical School, Part 1
Traditional Chinese medicine is a coherent medical system with several unique characteristics: it originated almost 3,000 years ago; in its area of origin, it has been practiced without interruption since its inception.
Changing the Cultural View of Medicine
Many hospitals in the U.S. are incorporating integrative clinics that include Traditional Chinese Medicine. Cleveland Clinic has led the charge for adding a traditional Chinese herbal medicine clinic to their existing acupuncture program.
Ethics: The Glue That Holds Us Together
Kudos to the National Certification Commission for Acupuncture and Oriental Medicine (NCCAOM) for creating a code of ethics for the nationwide profession and for deciding to make courses in ethics a requirement for certification renewal.
How to Humanize Your Content to Create Stronger Relationships
Content marketing is about building relationships, whether that is through updates on social media, offers on your website, blog posts, email campaigns, or even printed material. Now days a business needs to make a human connection.
Yo San University Helps Make LA Communities Healthier
An element of healthcare training often overlooked is the residual benefit to communities served by Acupuncture and Oriental Medicine (AOM) schools nationwide.
Forgotten Options for Musculoskeletal Health
Challenges with musculoskeletal health are of tremendous concern for many people today.
Enhancing Performance in Cross-Fit Athletes
Cross-fitness centers are expanding in number and increasing in popularity. To remain relevant to this growing portion of society, practitioners need to learn about the exercises and injuries common to this group.
RAND Study Recruiting DCs
Dr. Ian Coulter, RAND / Samueli chair for integrative medicine and senior health policy researcher for the RAND Corporation, has issued a call for participation, recruiting doctors of chiropractic for a practice-based research study that will examine "the impact of evidence, outcomes, costs and patient preferences on the choice of treatment for chronic low back pain and neck pain."
East Meets West
Gung Hay Fat Choi. Welcome to the year of the Monkey. There will be fireworks for both January and February this year. What great celebrations.
Interprofessionalism: What it Means and Why You Should Care
Interprofessionalism in education and in practice is a growing trend across health care in the United States. The idea that team-based care and collaborative practice can improve health care has been around more than 50 years.
Chiropractic Around the World: WFC Country Reports December 2015
The following country updates are reprinted with permission from the December 2015 World Federation of Chiropractic (WFC) Quarterly World Report. Information is excepted for space and edited to DC-specific style guidelines.
The Roots of Insomnia
One of the most common clinical presentations is insomnia. Next to digestive disorders, sleep disorders are one of the most common complaints the clinician will encounter in daily practice.
Percussion Therapy: An Experiment
My study of qi began more than 20 years ago — long before my study of TCM, points or pathways. It all started with an awareness in my hands and physical manifestations in the way of blockages while working on clients.
The Clinical Versatility of Milk Thistle (Part 2)
Evidence is growing that the silymarin complex of flavonolignans from milk thistle can impact serum ferritin and iron overload in various clinical circumstances.
Integrative Medicine Can Shape the Profession
As the AOM profession struggles to define the role of "integrative" medicine within their practices their schools and organizations, students, faculty, alumni and administrators at schools wrestle with discussions of how much, where, how, and what to "integrate."
Billing and Coding for Moxibustion
Q: I am trying to locate a code for cupping and moxibustion, and have had various fellow acupuncturists indicate that they bill using the existing codes for heat, 97010 hot packs or 97026 infra-red for moxa and 97016 vasopneumatic device for cupping.
Lab Rats (Roaming the Streets)
The title of this article is an accurate description of American consumers (regardless of age) in the modern era.
January, 2010, Vol. 10, Issue 01
Flexor Hallucis Longus Dysfunction
By Whitney Lowe, LMT
Soft-tissue foot pain is widespread, especially in active people. Problems such as plantar fasciitis, Achilles tendinitis, or tarsal tunnel syndrome are common causes of chronic pain and disability.However, another muscle in the foot should be considered when investigating medial ankle or plantar-surface foot pain. Disorders of the flexor hallucis longus (FHL) are routinely overlooked and may frequently be misdiagnosed as some of these other foot problems mentioned above.1
The proximal attachment of the FHL is on the distal 2/3 of the posterior fibula and the interosseous membrane. It is one of three muscles in the deep posterior compartment of the leg, and shares that compartment with the tibialis posterior and flexor digitorum longus (FDL). These muscles course together through the tarsal tunnel on the medial side of the ankle (Figure 1). The FHL's distal attachment is on the plantar surface of the hallux (great toe).
Along its path, the tendon must curve around the sustentaculum tali, a prominent bony landmark on the medial side of the foot (Figure 1). One common cause of FHL dysfunction is friction and irritation of the tendon at this site. The FHL tendon also passes between two sesamoid bones at the metatarso-phalangeal joint where the first metatarsal meets the hallux. Irritation of the tendon or its synovial sheath can also occur at this area.1
The FHL muscle is difficult to palpate along most of its length because it is so deep in the posterior compartment. It is easier to palpate around the medial malleolus near the tarsal tunnel. It is the most posterior of the three tendons that curve around the medial malleolus. When palpating in an anterior direction from the Achilles tendon on the medial side of the heel, it is the first tendon encountered (Figure 1). The tendon also becomes more prominent to palpation during resisted toe flexion.
In most cases of FHL dysfunction, normal anatomical structures are the root of the problem. However, anatomical anomalies can account for the same symptoms as well. These anomalies may not be identifiable without more detailed investigation such as MRI. For example, one author reported a case where there were persistent symptoms of FHL dysfunction that did not respond to conservative treatment. Upon surgical investigation, the patient was found to have an accessory FHL muscle that could account for the larger muscle mass and symptoms of irritation resulting from activity.2 This anomaly may not be as rare as it seems because it has appeared in other references as well.3-4
The most common problems with the FHL are tenosynovitis, muscle strains and tendinosis. These conditions often occur together due to constant friction or irritation of the muscle. As a result, the collection of these conditions is sometimes called flexor hallucis syndrome.1,5
Of these different pathologies, stenosing tenosynovitis is the most common. Stenosis means narrowing, and tenosynovitis is an inflammatory irritation between the tendon and its surrounding synovial sheath. Not all tendons are surrounded by a synovial sheath so tenosynovitis only occurs in certain tendons. Most tendons with a synovial sheath are found near the distal extremities as they pass under a binding retinaculum (Figure 1). In FHL dysfunction, stenosing tenosynovitis occurs at the tendon's narrow channel where it passes the posterior aspect of the talus and the sustentaculum tali. Repeated pressure against these surfaces causes irritation.
Stenosing tenosynovitis of the FHL is reported most commonly in ballet dancers, but also occasionally in runners.4,5 High levels of tensile stress are placed on the FHL when the dancer goes en pointe (Figure 2). In this position, there is a forceful plantar flexion as the entire weight of the body is being borne on the tips of the toes. The toes are held in flexion and the foot is in extreme plantar flexion. The strong tensile load on the FHL tendon may cause irritation when it is pressed against the sustentaculum tali.
A condition called hallux saltans may also develop as part of FHL overuse. Hallux saltans is the development of a nodule along the FHL tendon and/or its sheath. This nodule may produce a sort of popping effect of the hallux during contraction and elongation because the nodule drags across adjacent tissues. The popping sensation is the same process that occurs with trigger finger in the hand. This popping or triggering is accentuated by friction between the nodule and the flexor retinaculum that lies immediately superficial to the tendon (Figure 1).
Problems may occur with the FHL tendon on the plantar surface of the foot as well. Scar tissue from tendon irritation or plantar fasciitis may cause the tendons of the FHL and flexor digitorum longus (FDL) to adhere to each other (Figure 3). Adhesion between these structures is evident if there is a significant clawing of the other toes when the FHL is activated during attempted flexion of just the great toe.
In addition to problems with the tendon and the tendon sheath, the FHL is susceptible to overuse muscle strains near the distal musculotendinous junction. In the FHL, the distal musculotendinous junction is located just posterior to the medial malleolus. Strains in this region may be accentuated by friction forces of the muscle and tendon against the posterior aspect of the tarsal bones just before the tendon enters the tarsal tunnel.
Due to its anatomical arrangement, the FHL muscle is vulnerable to many overuse conditions. However, FHL dysfunction is not as common as other foot pathologies, so problems in this muscle-tendon unit are often misdiagnosed. All of these dysfunctions can benefit from soft-tissue treatment, so it is valuable for the massage practitioner to have a thorough understanding of this pathology, as well as how to evaluate and treat it. In a future issue, we'll explore how best to identify and treat FHL dysfunction.
Click here for more information about Whitney Lowe, LMT.
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