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The Heart Protector
On the physical level, the Pericardium is a double-layered sac of fibrous tissue that envelops the Heart. The space between the layers is filled with serous fluid that protects the Heart from external shock or trauma and lubricates to allow for normal Heart movement.
Managing Today's Fertility Patient
I recently received an email from one of my fertility patients: "Got my lab results back. FSH is 11, AMH is 0.7. My doctor said these numbers aren't good. I guess I'm infertile. Just as a thought. Just set up an appointment to speak with an adoption agency."
Commingling Money: 12 Questions for the ACA About the CHAMP / NCLAF Merger
The American Chiropractic Association recently announced it was merging the National Chiropractic Legal Action Fund and the Chiropractic Health Advocacy and Mobilization Project into a single entity that will support both legal and legislative actions.
AOMA Strengthens Leadership Team
AOMA Graduate School of Integrative Medicine, a leading college of acupuncture & herbal medicine, announced the appointment of Donna LaPoint Hurta, MBA as the new VP of Finance & Operations this Fall.
Pulse Diagnosis: What We Know
I am still finding pearls of wisdom from the books and papers that I inherited from my pulse diagnosis mentor Jim Ramholz.
Essential Orthopedic Testing: Tests That Involve Standing on One Leg
Since these tests have a common mechanism of performance (standing on one leg), there are differential diagnostic concerns during testing. The tests cannot be completely isolated from each other for performance.
To The Finish Line With the Help of TCM
When acupuncturist Eddy De Smedt pursued a career in Traditional Chinese Medicine, he knew he wanted to make a difference.
The Wonders of Light Therapy: An Interview with Wes Burwell
I first met Wes Burwell in 2011 when he was teaching a class on light. Since then, every time I hear him speak, his understanding of the benefits, function and capacity of light has evolved.
Dr. George Goodman and His Legacy to Logan University
Those who knew him called him a revered leader, a visionary and one of chiropractic's biggest advocates. George A. Goodman, DC, Logan University's sixth and longest-serving president, passed away on Sept. 9. He was 70 years old.
Chiropractic Research in Review
Predicting Pain With Disability in Office Workers; Traction Approaches for Discogenic Cervical Radiculopathy; Intra-Articular Gas Bubbles Following Manipulation; Nonresponsive Chronic Ankle Sprains: Think Tendon Rupture.
Communication 101: Please Explain Yourself!
Twice this past week, I overheard conversations about chiropractic. As you can imagine, it is a topic my ears naturally pick up. In both cases, a patient was talking to a friend about their experience with a chiropractor.
Lime Jello on Morphine
Taste is in the eyes... actually the mouth... of the beholder. My food preferences have changed, lightening from the food of my youth. My parents loved heavy eastern European cuisine and I loved it as a child. Now I enjoy leaner, healthier whole foods.
CMT & Stroke Risk: Myth vs. Fact
By now, most of you have probably heard that the American Heart Association recently published a statement regarding the association between cervical dissection (CD) and cervical manipulative therapy (CMT).
The Tao of Gender
If you think gender is as simple as having a new client check off the "male" or "female" box on your intake form, we hope this article will expand your understanding and thus the reach of your health care.
Uncle Sam Needs You (Part 2)
Where chiropractic care has been used in the military health services, it has been deemed very successful.
Simple Ways To Find True Happiness
Patients in our clinics are always seeking happiness. As their health advocate, we need to ensure we inform them that in order to find happiness, they have to make sure to identify what makes them happy in the first place.
The Case for Immunization
As long as I have been a chiropractor, I have seen many in this profession oppose vaccinations. Indeed, it has often been taken as a "given" that to be a principled chiropractor requires a curmudgeon's willingness to hold aloft that banner of opposition.
Correcting Pelvic Rotation Around the Long Axis: Adjustment Protocol
The pelvis can be considered a ring that can misalign on the sacrum rotating around the long axis. The following is a description of an adjustment that helps to correct sacroiliac rotation around the long axis.
A Commonly Missed Spinal Fixation: The Upper Lumbar Spine (Part 2)
As mentioned in part 1, using a flexion-distraction table is a great way to unlock this particular fixation. You have found the stuck segment. You have determined whether it is unilateral, midline or bilateral.
Managing Patient Expectations About Acupuncture
Last year, I attended the Pacific Symposium in San Diego for the first time in six or seven years. It was the 25th anniversary of this event, and on one evening there was a panel discussion with the title; "What is Qi?."
Sports Science: What's in That Drink?
Athletes frequently ask me what the best liquid is to drink during exercise – water or a sports drink? Water provides the necessary hydration, but unfortunately, it lacks the key nutrients to aid in performance and recovery.
Healing With TCM at San Quentin State Prison
For the prisoners at San Quentin State Prison, life-sentences are the reality of every day life. It is not often that prisoners get the opportunity to use alternative medicine to deal with common ailments they encounter behind bars such as, depression, anxiety and pain.
October, 2003, Vol. 03, Issue 10
CranioSacral Therapy and Scientific Research, Part I
By John Upledger, DO, OMM
I cannot count the number of times I have been told by well-meaning friends and harsh critics that CranioSacral Therapy (CST) should be investigated using scientific methods. Many people say CST would be a real boon to health care - if only there were more scientific proof.In a recent article (www.massagetoday.com/archives/2003/03/07.html), I explained why I believe CST can never be adequately evaluated within the confines of the laboratory. In addition, many people don't realize that research has indeed been done. For you skeptics, I offer the following overview:
In the mid-1970s, I was approached by Michigan State University (MSU) to uncover the scientific basis for a premise put forth by William Sutherland, DO, in the 1930s: that the joints and sutures of the cranium do not fully ossify, as was once believed. From 1975 through 1983, I was a professor in the department of biomechanics at MSU's College of Osteopathic Medicine, where I led a team of anatomists, physiologists, biophysicists and bioengineers to test and document the influence of the craniosacral system on the body. Together we conducted research - much of it published - that formed the basis for the modality I went on to develop and name CranioSacral Therapy.
I first worked with neurophysiologist and histologist Ernest Retzlaff, PhD, to prove that under normal conditions, cranial sutures do not calcify before death. We studied numerous bone and suture samples taken from neurosurgery patients between the ages of seven and 57 years. Not only did these samples show living sutures completely free of calcification, but they were chock full of collagen and elastic fibers; arteries; arterioles; capillaries; venules; veins; nerves; and neuroreceptors.
After in-depth examinations, we demonstrated definitive potential for movement between the cranial sutures. Yet these results appeared to contradict anatomy-lab samples taken from cadavers whose skull sutures were calcified. These seemingly conflicting findings suggested that the calcification of skull sutures seen in preserved cadavers was due to postmortem changes and reactions to chemical embalming agents. Our findings supported those published in Anatomica Humanica by Italian professor Guiseppi Sperino, who noted that cranial sutures fuse before death only under pathological circumstances.
Once we saw the potential for motion in living sutures, our next step was to demonstrate that the motion we had hypothesized actually existed in the living skull. With the assistance of biophysicist Richard Ropell, PhD, we began using head (band) strain gauges on living subjects. These gauges demonstrated rhythmical expansion-contraction movements of the cranial circumferences at eight to 12 cycles per minute; however, there were other variables that could discredit these measurements as solid evidence of sutural movement, so we had measure the movements of one skull bone in relation to another. While we could not use humans for studies like this, we were able to use live monkeys from the university's pharmacology department.
In pain-free experiments, we anesthetized the monkeys and did minor surgery to cement an antenna directly to each parietal bone, about two centimeters lateral to the sagittal suture, and two centimeters posterior to the coronal sutures. We then wired these two 10-inch antennae so that we could broadcast a radio signal between them. In the recorded wavelengths, we discovered as the parietal bones moved independently of each other, the distances between antenna times changed. These changes demonstrated interparietal movement of about 12 cycles per minute. At one point, I placed a fingertip on the monkey's coccyx. With minimal pressure, I was able to stop the parietal bone motion.
Now we had evidence of a system that could move parietal bones rhythmically - and be stopped by pressure on the coccyx. This and a multitude of other factors caused me to deduce that the coccygeal pressure influenced the parietal motion via the hydraulic force of cerebrospinal fluid (CSF) moving through the dural membrane and myofascial system related to the spinal column and the cranium.
My first inkling that such a hydraulic system existed came some years earlier during a neck surgery I assisted. The lead surgeon had removed the spinous processes and part of the laminae of the middle cervical vertebrae (C4 and C5) in order to expose the meningeal dura mater and keep it intact. At that time, I witnessed a rhythmical rise and fall of CSF pressure at about eight cycles per minute. It became clear that a fluid pressure deep to the dura mater was causing its continual movement. This fluid had to be cerebrospinal, and its volume had to be increasing and decreasing cyclically. Why hadn't this phenomenon been noticed in surgeries before? The answer is surprisingly simple: In most cases, the dura mater was incised. (Fortunately, that's not always the case.) I recently received a letter from Professor Charles Probst, a prominent Swiss neurosurgeon. He reported seeing,
In the case of lumbar-puncture procedures, when the needle enters the CSF compartment, the fluid enters the manometer via the needle and an elbow apparatus. When the fluid rises to its peak pressure, a valve is opened to take a specimen. It was generally assumed that the CSF specimen that was removed accounted for the reduction of pressure in the manometer. Any cyclic drop in fluid pressure was thus overlooked.
Editor's note: Look for the conclusion of this article and its relevant references in the November issue.
Click here for previous articles by John Upledger, DO, OMM.
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