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What We Can Learn From Spine Surgery
Patients with lumbar stenosis presumably present for conservative care to improve their quality of life and avoid surgery. However, providing clear guidance to these patients can be difficult for a number of reasons.
A Q & A About Updated Codes
Yes, indeed there was an update to ICD-10 on Oct.1, 2016. This is a regular update to the diagnosis coding system and this type of update will occur every Oct. 1, just as it did when the ICD-9 system was in place.
Molecular Motors: Tiny Machines Behind the Rhythm of Life
In the clinic, we aim to restore healthy patterns of movement for qi that has gotten trapped or misdirected, or may have even collapsed. We may be focused on freeing stagnation, releasing heat or redirecting counterflow qi, but it often comes down to helping re-establish a flow of sorts.
DVT: Know the Signs and You Could Save a Life
I lost a friend several months ago. He died from a pulmonary embolism (PE) secondary to a deep-vein thrombosis (DVT) that originated in his lower leg. Bobby was in his mid-60s, soft-spoken and had a big heart.
A Simple Protocol for Holiday Stress
It's winter, a time when we should be deep in reflection, eating warming foods and sleeping long hours. Following nature's rhythms, we restore our bodies and minds in preparation for the renewal of spring.
All Fiber Is Not Created Equal
Sometimes the best place to start is at the end. So, the conclusion of this article is that all fiber is good ... but some fiber is better. Let's break it down. There are two main types of fiber: soluble fiber and insoluble fiber.
Southwest Acupuncture College Brings It to Division 1 Athletes
When Michael Phelps' photograph with the distinctive round marks left by cupping went viral, the Division 1 student athletes treated through the Dal Ward Athletic Center at the University of Colorado (CU) could relate.
News in Brief
New President / CEO Takes Office at Yo San University. Electroacupuncture for Constipation?
A First for the Profession: CCE Accredits First Chiropractic Residencies
The Council on Chiropractic Education (CCE) has awarded accreditation to all five chiropractic residency programs currently administered at Veterans Administration facilities, "the first residency programs in the nation ever to be awarded this distinction, a significant advancement in the evolution of chiropractic education," according to a VA press release announcing the milestone.
End of an Era Looms at NYCC
New York Chiropractic College recently announced that Dr. Frank Nicchi will retire in August 2017 after 36 years with the college, the past 17 as president.
Dedicated to Defending Chiropractic
Whether you're a veteran DC or a first-trimester student, the name George McAndrews should be part and parcel of your professional vernacular, as familiar as the word chiropractic.
Branding: Set Your Practice Apart
Dr. Brad started his practice seven years ago on a shoestring budget. He created his generic logo in five minutes using a website because he didn't have the time to figure out how to make something special.
Overuse Injuries in Young Athletes (Pt. 2)
Most overuse injuries are benign, but there are some high-risk injuries that, if unrecognized or inappropriately treated, can result in significant loss in time from the sport or even require leaving the sport.
6 Steps to Make 2017 Your Best Year Yet
People often ask me what defines success. Success, for me, is simple: doing exactly what you want to do in life. Whether it's the kind of practice you run, your life at home, your hobbies or something else, it's achieving anything you put your mind to.
A Letter to the Profession from the New President at AAAOM
Volunteering for a national, nonprofit organization brings with it such highs, lows, and accomplishments, as well as a steep learning curve.
Can a Multivitamin Reduce Breast Cancer Recurrence?
There is a great deal of controversy regarding the value of multivitamin supplements in cancer prevention. However, with respect to preventing breast cancer recurrence, an important study was published in the Journal of Breast Cancer Research and Treatment in 2011 by Kwan ML, et al.
Another Chance to Make a Difference
Just a few months ago, "the worst natural disaster to strike the United States since Hurricane Sandy" hit Louisiana. During this storm, one area experienced 31 inches of rain in 15 hours as almost 7 trillion gallons of water rained down in just one week across the state.
Little Sticker, Big Impact
It's the end of an election year. Hilary Clinton and Donald Trump were the subject of conversation for everyone, everywhere for the entire 2016 calendar year. I don't think any of us can deny that this election affected us all very deeply on a personal level.
Herbs for Digestion: The Power of Bitter
Many cultures (and indeed herbal clinicians) around the world have long respected the role of bitter herbs and foods for promoting digestion. For example, aperitifs – drinks consumed before a meal to stimulate appetite and digestion – were originally derived from bitter herbs.
Meshing TCM With Environmental Pediatrics: Where's the Overlap?
Pediatrics has a long history within Chinese medicine dating back to the late Han dynasty (i.e., the late 200s CE), with the two primary areas of emphasis being herbal medicine and xiao er tui na (pediatric massage).
2016: A Year in the Life of Acupuncture
Happy Holidays, may you, your family and friends have peace, joy and blessings throughout this special time of year. As 2016 comes to a close, we can look back and celebrate the many events and accomplishments for the profession of acupuncture.
Chiro School Reunion: Whatever Happened to...?
I opened the door to the closet slowly, carefully, since I knew it contained a large number of precariously stacked file boxes. It also held numerous outdated gizmos with electrical cords of various lengths that could trip or strangle a person.
September, 2006, Vol. 06, Issue 09
By Erik Dalton, PhD
Many of today's medical texts tell us the coccyx fuses into one rigid segment by adulthood in most people. However, several well-designed studies have shown that a normal coccyx should have two or three movable parts that gently curve forward and slightly flex as we sit.Two medical papers (Postacchini and Massobrio1 and Kim and Suk2) found that test subjects with fused coccyxes that didn't flex upon sitting were more likely to experience tailbone pain than those with a normal coccyx. Postacchini and Massobrio performed radiographic studies of 171 coccyxes, and found less than 10 percent were fused into one piece...most had two or three, and a few had four segments. The primary conditions they found to be associated with coccyx pain were: coccyx angled sharply forward; coccyx side-bending more to one side than the other; and coccyx completely rigid (all segments fused together and fused to the sacrum).
Although none of the abnormalities listed above always cause pain, clients seem more likely to experience coccyx problems when one or more of these conditions exist. Over the years, I have noticed clients with particularly long coccyxes also seem more likely to report local tenderness and pain. Although not reported in the literature, it seems obvious that a long coccyx would be more likely to suffer damage than a shorter one.
Why some hurt and others don't is unclear. In the case of a misaligned coccyx, it might be that the pain is caused by the coccyx pulling on muscles, ligaments or overstretching the filamen terminale (end of the dural tube). Connective tissues called the filum durae spinalis enclose the end of the spinal cord and attach it to the deep dorsal sacrococcygeal ligament. A major source of hip and back pain occurs as fibrotic sacrococcygeal ligaments anteriorly flex (hook) the coccyx and compress/overstretch the sensitive filum terminale (Fig.1). In the case of a rigid coccyx, it might be that the tissues under the inferior segments might create a pad of irritated tissue (like a bunion) that can rub the dura raw. But the most common pain-generator helped by manual therapists is neuroreceptor pain from a misaligned sacrococcygeal joint.
Coccydynia (Coccyx Pain)
When sitting, the coccyx shifts forward and acts as a shock absorber. However, falling on the tailbone or events such as childbirth can lead to coccygeal pain, known as coccydynia. In most cases, the pain is caused by an unstable coccyx, resulting in chronic inflammation of the sacrococcygeal joint. Coccydynia also can be attributed to a malformed or dislocated coccyx and the growth of bony spurs on the coccyx. Resulting pain often is resolved by performing specific soft tissue techniques to release the levator ani muscle, anococcygeal, sacrotuberal and sacrospinal ligaments, as well as the gluteus maximus muscles.
Another common etiology is childbirth. The coccyx is considered by some to be in the way during childbirth. At the end of the third trimester, certain hormonal changes enable the synchondrosis between the sacrum and the coccyx to soften and become more mobile. This increased mobility of three to five coccygeal segments allows for more flexion and extension, which might permanently change the resting tension of the surrounding ligaments and muscles. Unlike fractures, which can remodel, injuries to the sacrococcygeal junction often become inflamed as the joint is repeatedly forced out of its normal position. Physical examination should include direct palpation of the coccyx for tenderness. In true coccydynia, the coccygeal region usually is markedly tender. If the client reports coccygeal pain but is not tender upon palpation, the therapist should refer out for an orthopedic workup to rule out lumbar disk disease.
Ida Rolf, PhD, referring to the coccyx as the "seat of the soul," insisted on correcting hooked and side-bent coccyxes during her famous session six of the Rolfing® series. When this tiny group of bones "hooks" anteriorly or bends to one side (typically the left), the dural tube tightens. In reported cases, a hooked coccyx actually has shut down the entire CNS by hindering cerebrospinal fluid flow. A hooked coccyx also can lead to loss of psychological integrity. Reported cases cite severe emotional disturbances in people whose coccyx has been removed or broken off, leaving no anchor for the dura mater. The coccyx has been implicated in clients presenting with functional scoliotic patterns. Through its connection with the sphenoid, excessive dural tension stresses the eleventh cranial accessory nerve, which, in turn, shortens the SCMs and upper trapezius muscles. A modified version of Dr. Rolf's coccyx technique is demonstrated in Fig. 2.
Coccyx pain often is caused by falling backwards or by childbirth, although in many cases, the exact etiology is unknown. There are various treatment modalities available, and the great majority of sufferers can be helped. Due to the vertebra's direct attachment to the dural membrane through the filum terminale, coccyx work can cause a client to become very emotional. Prior to treating coccyx dysfunction, always ask the client's permission to perform this technique due to possible physical and emotional hypersensitivity in the area. Before performing any type of coccyx work, take time to clearly explain your therapeutic intent and the desired outcome. All coccyx alignment techniques should be performed through underwear or draping.
Click here for previous articles by Erik Dalton, PhD.
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