The shoulder joint has the greatest range of motion of any joint in the musculoskeletal system. It is surrounded by ligaments and a group of muscles (and their tendon attachments) referred to as the rotator cuff. These muscles and tendons join your upper arm bone with your shoulder blade and, in addition, help to lock the ball of your upper arm solidly in its shoulder socket. It is this elegant arrangement that permits the significant range of motion of your shoulder joint. And, unfortunately, it is one of the most commonly dislocated joints in the body. Shoulder dislocations can happen to young and old alike. In fact, an article published in the March 2010 issue of The Journal of Bone and Joint Surgery (JBJS) suggests that the majority of choulder dislocations occur during sports activities and young males are at a higher risk. No surprise there. But, what is surprising, however, is that the study also reveals a high rate of shoulder dislocation in elderly women.
The shoulder joint can dislocate forward, backward or downward. The most common shoulder dislocation happens when the shoulder slips forward (anterior instability). The arm bone is moved forward and down and out of its joint. Symptoms can include pain, swelling, numbness, weakness, and bruising. A dislocation can tear ligaments or tendons in the shoulder or even damage nearby nerves. To treat the dislocation, a doctor will manipulate the arm bone (the humerus) and replace it in the shoulder socket. This stops the severe pain and allows for the injured tissues to heal. Remember, whether you are young or an aging baby boomer, it’s important to keep your musculoskeletal system moving smoothly. Always do limbering exercises before playing a sport or working in the garden. And, never play or work into pain. If you experience shoulder pain, see a healthcare professional. For more on this study, go to medicalnewstoday.com“Chill Out” By Exercising?
As a chiropractor I see the benefits of exercise in my patients everyday, not only physically, but also in the enhancement of their mental and emotional health. Exercise is good for every human body — mentally, emotionally, and physically — whether an individual is feeling “tip top” or not. In fact, a new study shows that exercise can reduce stress levels in people who are experiencing a variety of health challenges.
The study, which appeared in the Feb. 22 edition of the Archives of Internal Medicine, involved the analysis of the results of 40 randomized clinical trials involving nearly 3,000 patients with a variety of medical conditions. They found that, on average, patients who exercised regularly reported a 20 percent reduction in anxiety symptoms compared to those who did not exercise. “Our findings add to the growing body of evidence that physical activities such as walking or weight lifting may turn out to be the best medicine that physicians can prescribe to help their patients feel less anxious,” said lead author Matthew Herring, a doctoral student in the department of kinesiology, part of the UGA College of Education. Herring pointed out that while the role of exercise in alleviating symptoms of depression has been well studied, the impact of regular exercise on anxiety symptoms has received less attention. The number of people living with chronic medical conditions is likely to increase as the population ages, he added, underscoring the need for a low-cost, effective treatment. One way to read more on this study is to go to medicalnewstoday.comObesity, Health Concerns Rise As Parks And Recreation Programs Decline
One way to help address the epidemic of obesity in the United States is improved access to pleasant hiking trails and an ambitious parks and recreation program, a recent study suggests, but programs such as this are increasingly being reduced in many states due to budget shortfalls.
The analysis, done by researchers in Oregon, found that some of the health issues that plague overweight and obese people can be aided by a stronger commitment to recreational opportunities. Cutting such programs to save money may be counterproductive to community health, scientists said. "Research is now showing there's a close correlation between public health and recreational opportunities, both close to home and in state parks," said Randy Rosenberger, an associate professor in the Department of Forest Ecosystems and Society at Oregon State University. "And it's not just about losing weight. It's been found that active obese individuals have lower morbidity and mortality than normal weight individuals who are sedentary."(Read more…)No Evidence that Chiropractic Causes Stroke According to Foundation for Vertebral Subluxation
Amidst a great deal of emotion and rhetoric coming out of Connecticut this week regarding the stroke issue The Foundation for Vertebral Subluxation has just released a very clear position statement on the issue of chiropractic and strokes.
Atlanta, GA, January 07, 2010 –(PR.com)– According to the Foundation for Vertebral Subluxation there is no human experimental evidence that chiropractic adjustments or neck manipulations are causally related to strokes. “While plaintiff’s attorneys and expert witness make claims and statements contending that such a causative link exists, the fact remains that these are based largely on anecdotes, case reports, and case controlled studies and cannot be used to prove causation” stated Foundation President Christopher Kent DC, JD a chiropractic researcher and attorney. According to researchers and the scientific method itself there are all sorts of biases and distortions that effect conclusions drawn from such studies and other criteria must be used to determine whether such a link exists. “What this boils down to is a simple lack of understanding of biostatistics and epidemiology” stated Foundation Vice President Matthew McCoy DC, MPH, a chiropractic researcher and public health expert. “Words like ‘association’ and ‘causation’ and ‘risk’ have very specific meanings when it comes to their use in epidemiology and it’s clear that laypersons involved in this debate are using these terms inappropriately.” While the experience of a stroke can be devastating and no one would suggest ignoring the concerns of those who have suffered one, the reality is that when it comes to the contention that chiropractic causes strokes – the evidence just isn’t there. And while the strokes these people have experienced are indeed real, McCoy suggests there are often other issues involved and offered an example. “Millions of people visit a dentist every year and a certain number of those same people get into car accidents on their way home. If we were to run the stats on it we might find that there is a statistical association between visiting a dentist and getting into a car accident on the way home. But no one would even consider suggesting that the dentists are causing the car accidents.” Self described chiropractic stroke victims say there is a risk and that people should be advised about it prior to undergoing chiropractic care. The majority of chiropractors would agree that patients should be informed of the risks, benefits and alternatives of any health care intervention, but according to Dr. Kent “Such informed consent must be based on appropriate information and since there is no scientific evidence that chiropractic adjustments or neck manipulations actually cause strokes, it is inappropriate to require a doctor to suggest that such a risk exists.” Dr. McCoy added another often overlooked issue “Chiropractors utilize a number of techniques to address joint dysfunction and vertebral subluxation and in fact there are over 300 named chiropractic techniques and many do not employ the type of manipulation that has been alleged to be a factor in vertebrobasilar accidents. This adds to the inappropriate nature of such a disclosure.” In the end, chiropractic has an impressive safety record compared to traditional medical care with estimates are that anywhere from 100,000 (Institute of medicine) to 750,000 (Null et al) people die every year from medical care. In comparison, other than some minor soreness following chiropractic treatment, research has shown chiropractic to be very safe.Do You Have the Sugar Blues?
from Integrative Nutrition Blog
Do you have cravings for sweets that you see as treats? Do you think indulging in a pint of ice cream is your reward for making it through the day? Are you looking for something sweet to overcome that 3pm slump? For some, sugar is just as addicting as caffeine, tobacco or alcohol and it keeps us from losing the pounds we long to shed.
The United States is the largest consumer of sweeteners and one of the largest global sugar importers. We started in 1689 when the first sugar refinery was built in New York City. Colonists soon began to sweeten their breakfast porridge with refined sugar, and within 10 years, individual consumption had reached 4 pounds a year. The average American now consumes more than 100 pounds of sugar and sweeteners per year. The USDA recommends we get no more than 10 teaspoons per day, yet most Americans eat about 30 teaspoons per day—that’s three times the liberal recommended daily value.
Humans love sweet things. Even before we started refining sugar, we sought out foods with sweet tastes. Sugar is a simple carbohydrate that occurs naturally in foods such as grains, beans, vegetables and fruit. When unprocessed, sugar contains a variety of vitamins, minerals, enzymes and proteins. When brown rice or other whole grains are cooked, chewed and digested, the natural carbohydrates break down uniformly into separate glucose molecules. These molecules enter the bloodstream, where they are burned smoothly and evenly, allowing your body to absorb all the good stuff. Read more…
Physical Activity Reduces Disease-Related Fatigue And Depression By Increasing Self-Efficacy Or Mastery
Researchers in the US studying people with chronic diseases found that physical activity may reduce depression and fatigue by increasing self-efficacy, or the belief that one can master physical goals and attain a sense of accomplishment from applying oneself.
These were the findings of a study by lead author Dr Edward McAuley, a professor of kinesiology and community health at the University of Illinois in Champaign, and colleagues, and appears in the journal Psychosomatic Medicine. A person’s self-efficacy is the belief they can attain a certain goal: an example of my self-efficacy would be that I believe I can climb several flights of stairs or jog around the block without stopping. While there is lots of evidence that physical activity influences well-being, the reason why is less well understood. Read more…What is Kinesiology and Exercise Science
What is kinesiology and exercise science? The study of movement is kinesiology and the science of exercise is the exploration of specific movements in relation to fitness and health. The kinesthetic aspect of the program relates to motion as it realates to health and mental functioning.
Movement, Mental Processing and Mood
Many studies suggest that activity has a direct effect on mental functioning and mood. A sedentary person is more likely to develop depression, inattention, and the inability to focus. Kinesiology is related to language development and communication skills as well.
The motor theory of language suggests that all language is rooted in neurological motor systems based in movement. Fundamentally, all communication arises out of motion. Mental processes, though appearing to be sedentary are based in activity and motion.
Kinesiology
Kinesiology explores movement in regards to intellect with the combination of motion. The field looks at various populations including the elderly, children, athletes, and people with physical challenges due to disabilities or health disease. The approach explore motion in the following realms:
* Life skills
* Exercise
* Physical fitness
* Dancing
* Playing
* Working
* Engaging in sports
The study of human movement is a field that brings together a number of different elements. When you explore motion, you naturally touch upon the following topics, especially in regards to alternative and complementary medicine.
* Psychology
* Physical fitness
* Biochemistry
* Biology
* Neurology
This topic is applicable to health as well as various treatment modalities, including forms of alternative and complementary medicine. The better that an individual understands the science of human motion, the better able he or she is to adopt health practices that are most effective.
What is Exercise Science?
What is exercise science? Not everyone makes the connection between science and exercise, but the two are deeply connected. Every movement, even the most seemingly simplistic motion involves complicated neurological and physical components that work together to make the motion possible. In addition, each movement has ramifications on the mind, body and spirit.
Exercise science explores everything about movement from nutrition to injury and illness. This field of study helps us understand how the body functions from the fundamental origins of movement, including biological, chemical and nutritional realms.
Kinesiology and Exercise Medicine
Kinesiology and exercise medicine relate to more than fitness and workouts. The fields of study look at the inner workings of motion and exercise as well as their impact on the body in various realms. The comprehensive perspective on motion offers new insight into the importance of activity and health
Each approach looks at the body as a machine that drives the mind and emotions through motion. Thought, emotional processing and motion are each interconnected and those who explore the fundamentals of the connection between the body and the mind may want to consider the motor theory of language, kinesiology and exercise medicine.
Music of Mozart Soothes the Preemie Baby
Repetitive melodies encourage less energy use, more growth, study finds
By Serena Gordon
HealthDay Reporter
(HealthDay News) — Could the music of the 18th century classical genius Wolfgang Amadeus Mozart help tiny infants born today?
Yes, suggests an Israeli study that found that listening for just 30 minutes a day helped premature babies use less energy, which may help them grow faster.
“Within 10 minutes of listening to Mozart music, healthy infants [born prematurely] had a 10 percent to 13 percent reduction of their resting energy expenditure,” the study authors wrote. “We speculate that this effect of music on resting energy expenditure might explain, in part, the improved weight gain that results from this Mozart effect.”
The findings were published online Monday in Pediatrics, and are slated to appear in the January print issue of the journal. Read more…
What are the Different Types of Headaches
What are the different types of headaches? The painful condition has many different causes and the pain manifests itself in a number of different ways. Figuring out which type of headache you have is an important part of treating the condition.
A headache can be classified as a neurological problem but there are many different reasons people experience pain in the head. The symptoms of the headache are indicators of the type of headache you are experiencing. Following are four common types of headaches people experience.
Tension Headaches
Tension headaches can occur occasionally or they may be chronic in some individuals. Reasons behind tension pain in the head include but are not limited to:
- Depression
- Underlying medical problems
- Stress
- Fatigue
- Depression
- Psychological problems
People who have chronic tension headaches may notice the onset of the problem occurring as early as 20 years of age while others find the onset of the headaches in their late thirties.
Hormonal Headaches
Some headaches occur because there is an imbalance of hormones in the body. The endocrine system is responsible for manufacturing and releasing hormones and this system works in collaboration with the nervous system. When there is an imbalance, headaches can occur.
Migraine Headaches
The painful onset of a migraine headache is enough to put someone out of commission for a day or two. Telltale signs of migraine include pain on one side of the head. The problem occurs when the levels of serotonin change in the brain.
The biochemical changes have and effect on the trigeminal nerve in the head experiences chemical changes that force it to set off a series of occurrences that lead to pain in the head. Part of the reaction involves blood flow moving away from capillaries and into the veins around the head. Nerves close to the veins and arteries become inflamed sending pain signals to the brain.
Cluster Headaches
Cluster headaches are relatively rare, affecting roughly one percent of the population. These painful surges have a sudden onset and they leave as quickly as they begin, often with a rush of endorphins that cause a feeling of calm sedation and relief. The attacks occur in groups that can last anywhere from 30 minutes to a few hours.
The clusters of headaches may follow a cycle with occurrences appearing in the late night hours or early in the morning. People who have these outbreaks tend to experience them in the fall or spring seasons. Some cycles appear for several weeks, month or years.
Headache Treatment
Getting proper treatment for headaches begins with recognizing the type of headaches you experience on a regular basis. In addition to the four mentioned above are headaches associated with many other conditions, including allergies and underlying medical problems. Anyone experiencing recurring headaches should visit a physician for proper diagnosis and treatment.
Resource: Methods of Healing