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News in Brief
Major Organizations Announce Joint Conference; Fighting for Section 2706; New Vice President of Chiro. Program at Parker; Two Families, One Chiropractic Dynasty.
Defending With Vitamin D: Helps Prevent Progression to Diabetes
A 2014 clinical trial published in the American Journal of Clinical Nutrition provides additional evidence that optimal vitamin D nutritional status may be important in preventing the progression of prediabetes to diabetes in prediabetic adults.
Image Is Everything: The Power of Branding
Successful businesses use color and design to attract people to their service. They understand how important image is and hire experts to create an attractive package. Starbucks works hard to create an atmosphere that is warm and inviting.
A Guide for Talking to Doctors about Acupuncture and Brain Chemistry
Before I begin any discussion of how to talk about the effects of acupuncture on brain chemistry, nervous and endocrine function, it is essential to understand just what physicians most need help with.
Are Your Work Orders in Order?
There are times when a patient's occupational duties will delay or prevent them from recovering. These circumstances create the need for the doctor to recommend modified duty or remove the patient from work.
A History Worth Telling
The popularity and the use of acupuncture for the treatment of animals in the United States is at its peak.
We Get Letters & E-Mail
Not All Evidence Is Equal; An Abundance of Misinformation; A Well-Researched Decision; Far Too Dangerous.
Overcoming Barriers to Exercise Compliance
One of the most common questions other practitioners ask me is, "How do I get patients to do their exercises?" I am not frustrated by my patient compliance, as many doctors are; in fact, I am actually happy with my patients' involvement and commitment.
Is the EHR Ship Setting Sail Without Us?
The numbers are in: As of July 2014, 10,253 doctors of chiropractic have received $123,059,868 in EHR stimulus funds – and yet that represents less than 15 percent of our profession.
The Art of Day-to-Day Assessment and Treatment: Clinical Pearls
Let's focus on the day-to-day process of assessing and treating the patient. I am proposing a particular attitude; a way of looking at the patient. This often evolves over a few treatments and then changes as you figure out what is significant.
Finders Keepers: The Secret to Relationship-Based Marketing
Becoming a successful practitioner has less to do with what you learned in school, and more to do with your ability to find new patients and keep them!
Building From the Bottom Up
I caught up with my dear friend Honora Wolfe, in her Colorado painting studio where, if she is not praying in Bhutan or doing charitable work in a Nepali free clinic, she spends most of her time now.
The Wisdom of the Second Office Location (SOL)
There are some things I never want to do again, like riding a motorcycle 100 mph. I call these things my "negative bucket list." Other things I have on that list include water skiing, riding a roller coaster and eating habanero peppers.
New Medical Technologies You Need to Know
We're all familiar with how fast computers become obsolete, as well as the rapid pace of development in the field of cell phone technology. The latest smart phones are far more powerful than desktop computers were only a few years ago.
Love a Nurse – and They'll Love You Back
According to various sources, there are about 3 million registered nurses in the U.S., and according to the American Nurses Association, they are under serious pressure in today's health care reality.
A Dream Come True for Chiropractic: Funding Prevention and Public Health
Back in 2005, Sen. Tom Harkin (D-Iowa) said: "Let's face it, in America today we don't have a health care system, we have a sick care system.
Medical Qigong for the Heart: Part III
Part 1 and Part II of this series focused on the physical aspect of the Heart and mental emotional aspects of the Heart respectively. Now, I would like to focus on the spiritual aspect of the Heart.
State by State: Comparing Chiropractic Scope of Practice
"The issue of 'scope of practice' has been a bugaboo ever since our early quests for legal recognition for chiropractic," according to Dr. Claire Johnson, editor in chief of JMPT and National's other two chiropractic journals.
Billing for Same-Visit Extraspinal and Spinal Manipulation
Q: I have always been under the premise that when billing 98943, extraspinal chiropractic manipulation, on the same visit as spinal manipulation, 98940-98942, that the extraspinal manipulation requires modifier 51.
Women's Health: Herbal Formulas to Help Patients With Dysmenorrhea
Chiropractors have long treated women for menstrual pain (dysmenorrhea). Since roughly 60 percent of all chiropractic patients are women and 30-50 percent of women have a history of menstrual cramps, the vast majority of doctors of chiropractic will inevitably see patients with dysmenorrhea.
Peer Points: Always Seeking To Grow
Ellen "Kiki" Geary has spent the last decade honing her craft. As a specialist in integrative holistic care, she went straight from completing her master's degree in acupuncture and chinese herbal medicine from Bastyr University to building a successful and thriving practice in the small community of Anacortes, Washington.
March, 2001, Vol. 01, Issue 03
Manual Resistive Tests
By Whitney Lowe, LMT
Many practitioners learned how to perform simple assessment procedures, such as active or passive range-of-motion, in their basic training. However, despite their exposure to these concepts, many massage practitioners don't realize the tremendous amount of information that can be derived from these simple procedures when they are performed correctly.In this article, let us focus our attention on the manual resistive test (MRT) and the valuable information we can derive from this procedure.
The MRT may also be referred to as a resisted isometric contraction, or simply as muscle testing. The primary purpose of this procedure is to investigate the nature of problems with muscles and tendons, those tissues that are actively involved in the contraction process. A MRT is performed by having the client attempt to engage in a muscle contraction against some resistance (usually offered by the practitioner). Figure 1 shows an example of a MRT for abduction of the shoulder. The practitioner offers resistance to the client's attempt to abduct the shoulder. This is accomplished by placing a hand near the client's elbow and preventing the client from abducting any farther.
The most valuable information in MRTs comes from combining information derived from the test with that derived from the other procedures. For example, if a client has pain during active motion and no pain during passive motion, you might suspect a problem with the muscle tendon unit. We can validate our suspicion with a MRT. It is likely that the client will have the same pain when a MRT is done, because it is also using the muscle tendon unit. Since a MRT consists of restricting motion at the joint, it is unlikely that the pain is originating from a joint pathology that involves tissues such as the joint capsule, ligaments, bursa, or any of the other inert tissues of the joint. An inert tissue is one that does not actively cause a contraction, such as the joint capsule or nerve.
Often a client will describe a motion that hurts, such as lifting the arm out to the side of the body while carrying a weight. For example, the client may describe that carrying a heavy briefcase causes shoulder pain. In an effort to hold the briefcase away from the legs, the shoulder is attempting to abduct slightly. When you perform an active range of motion in abduction, the client reports that it does not hurt. When you perform a passive motion in abduction, the client also reports that it doesn't hurt. This seems puzzling.
Why does it hurt when the client attempts to abduct the arm with the briefcase, but not in your office during the evaluation? The difference is the absence of weight (resistance) in the arm. The briefcase is acting as an additional resistance when the client is holding it away from the body. This is a perfect chance to use a manual resistive test to validate your suspicions. If you have this client attempt to abduct the arm against resistance, the client will describe the same pain as when lifting the briefcase.
What we see here is a common pattern. The muscle injury is not severe enough to be perceived when the client is only lifting up the weight of the arm. However, when overcoming additional resistance (applied by the therapist or the briefcase), the pain is evident. This indicates a lower level of injury to the muscle tendon unit. The pain can be felt when there is greater demand on the muscle fibers, but not when the demand is low, such as lifting the arm by itself.
Another factor that is very important to consider when using MRTs is what the information from the test actually means. For example, what might be the problem if your client reports pain during a manual resistive test? A frequent error of many practitioners is misinterpreting the results of a MRT. If there is pain during a manual resistive test, it is likely that there is a problem with the muscle tendon unit. However, the nature of that problem still needs to be identified. Practitioners like massage therapists who spend a great deal of time dealing with myofascial trigger points and muscular tension may jump to the conclusion that a myofascial trigger point is the cause of pain during a MRT. Myofascial trigger points often do not cause pain with a MRT. They are much more likely to be painful when you press directly on the trigger point itself.
The primary causes of pain with a MRT usually involve a disruption in the fibers of a muscle-tendon unit, such as a muscle strain, tendinitis, or tenosynovitis. Information that is derived during the client history and palpation of the primary region of pain will help verify suspicions as to the cause of the pain. While the manual resistive test is a simple procedure to perform, its value in identifying numerous musculoskeletal problems should not be underestimated.
Click here for more information about Whitney Lowe, LMT.
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