Thursday, December 6, 2012

Walking as a Lifestyle Choice


walking_lifestyle_choice_200.jpgChiropractic Care and Your Exercise Program

Doing regular vigorous exercise is an important part of a long-term health strategy. Chiropractic care is another key component of a plan that includes good nutrition, sufficient rest, and enjoyable activities and interests with family and friends.

Regular chiropractic care helps make good health possible. Our bodies need to be in peak condition in order to derive the full benefits of the exercise we're doing and the good foods we're eating. Being in peak condition is associated, in large part, with a fully functioning nervous system and a spinal column that is biomechanically sound. By identifying and correcting mechanical blockages in your spine and the related areas of nerve interference, your chiropractor will help you to function at your peak. As a result, you will gain maximum benefit from the important steps you're taking to enjoy high levels of health and wellness.

Everyone knows he or she “should” be doing regular exercise, but most people have not exercised in so many years that they don’t know where to begin. As a result, people start and stop various training programs and routines. They join gyms, buy workout clothes, spend hard-earned income, and ultimately fail to follow-through because they don’t have a clear idea of how to exercise effectively.

One of the issues relates to the many choices available. You can lift weights, swim, ride a bicycle, run, take Pilates classes, take yoga classes, or play tennis. But the challenge lies in selecting the form of exercise that’s best for you, and then having the specific knowledge to begin training in a way that will be beneficial and not harmful.

It’s actually easy to hurt yourself if you’re returning to exercise after an absence of many years or, for some people, of decades. Doing too much too soon is a typical cause of an exercise-related injury. Doing the wrong type of exercise for your level of preparation is another major cause of these injuries. Getting hurt doing exercise is a real deal-breaker for people who didn’t really want to exercise in the first place. If you haven’t exercised in years, finally work up the motivation to start doing something, and hurt yourself after a few days or weeks of your new program, quitting and never going back becomes a very attractive option.

But exercise is a key factor in maintaining overall health and wellness. If you’re committed to the long-term health and well-being of yourself and your family, regular vigorous exercise is critical. The solution, at least in the initial phases of returning to fitness, is walking for exercise. Walking avoids the vast majority of pitfalls associated with other types of exercise. Walking is low-impact, requires minimal equipment, and no gym memberships are needed. Walking is done outside in fresh air and sunshine, providing many additional benefits beyond those gained by exercise as such.

Walking is excellent exercise,1 and yet it’s important to follow some basic guidelines. Starting slowly is the main consideration. If you haven’t done any vigorous physical activity for months or years, 10 minutes of walking at a modest pace should be sufficient for your first day of walking. Five minutes out and five minutes back. Make 10 minutes your limit even if that amount feels like too little. It’s always better to do a little less exercise than a little too much. Add approximately a minute a day, until you’re doing a 30-minute walk at a modest pace. With this quantity of comfortable walking, you can now begin to increase your pace. Ultimately, 30 minutes of walking at a brisk pace will provide sufficient health benefits for most people, based on the principle of five or six vigorous exercise sessions per week.

The long-term results of such a program are profound.2,3 Consistent vigorous exercise helps to lower blood pressure, prevent heart disease, reduce the incidence of stroke, reduce the incidence of diabetes and obesity, and improve outcomes in patients with cancer. Walking for exercise is an efficient, enjoyable, and easy way to enable you and your family to begin obtaining these long-term health benefits.




Sunday, May 20, 2012

Strong Bones Are Healthy Bones

Chiropractic Care and Healthy Bones

Exercise is a key component in the lifelong endeavor of achieving and maintaining vibrant good health. An immediate benefit of regular exercise is healthy bones. Other action steps we can take to help ensure that our bones stay healthy are getting sufficient calcium in our diet and, wherever possible, getting 15 to 30 minutes of unprotected sunlight several times per week.
Chiropractic care is an important part of this equation. By getting regular chiropractic care we help ensure that our nerve system is functioning at peak efficiency. When our nerve systems are fully online, all our cells, tissues, and organs are able to do what they're supposed to do when they're supposed to do it. With a properly functioning nerve system, bone cells are enabled to build solid, dynamic structures that will last. Thus, chiropractic care helps support all the other good things we're doing for ourselves, including regular exercise, a healthy diet, and proper rest. Make sure that regular chiropractic care is part of your plan for maintaining strong, healthy bones.
 
As with the rest of our physical selves, we don't think about our bones until something goes wrong. Bones are just there, under the surface and unseen, normally never taking up space in our conscious thought processes. Trauma, of course, can injure a bone. But in most circumstances a bone bruise or a fracture heals on its own in due course. You might need a brace, sling, or cast to protect the bone while it's rebuilding, but within four to six weeks everything is back to normal.

On the other hand, many actual diseases can affect bones for a very long time, perhaps even for the rest of your lifetime. Some of these serious conditions are preventable. Some are not. Osteoporosis is a disorder which may have serious consequences, including disabling hip fractures and crippling fractures of the lumbar vertebras. For many people, however, osteoporosis is preventable, and it's very important to know how to do that.

Osteoporosis involves loss of bone substance and disorganization of bone structure. "Osteo" means bone and "porosis" means pores or passages. In osteoporosis the biochemical bony matrix is broken down and bony tissue itself is resorbed, creating "passageways" or holes in the affected bone. Metabolic factors involved in the process of osteoporosis include calcium levels and vitamin D levels, as well as the activity of bone cells - osteoblasts - which produce bone matrix.

As with everything else in the human body, if you don't use it, you'll lose it. Bone appears to be hard and durable, a finished product, but in fact bone tissue is highly dynamic. Bone is continually being built up in response to physiologic, weight-bearing stresses such as exercise. But bone is continually being broken down in response to metabolic needs elsewhere in the body. A dynamic tension exists between these two processes, and in osteoporosis the pendulum has swung to the side of breaking down bone tissue. The obvious consequences include weakening of bone's structural strength. Eventually, long bones such as the thigh bone or strategically located bones such as the lumbar vertebra have lost so much structural integrity that they break under pressure of previously normal weight-bearing loads.

Like the rest of the components of our bodies, our bones are a precious natural resource. Unlike gas or coal, our bones are a renewable resource. But we must pay attention to the need for these structures to renew themselves. If a bone isn't being used efficiently, higher-priority metabolic needs in other locations will cause important biochemicals to be taken out of the bone. The bone, such a thigh bone, will begin to lose its structure. The appropriate question is how can we ensure that our bones are being used efficiently. How can we ensure that our bones are in fact dynamic structures, rather than merely cages to protect our vital organs or coat racks on which to hang our muscles.

One of the main answers to these questions, which after all really are questions regarding how to achieve good health, is regular exercise.1,2,3 Bones will retain their metabolic structure if they are required to do so. The body is very smart and locates precious resources where they are needed. If weight-bearing loads are consistently placed on your spine and long bones, these dynamic structures will not only retain their shape and strength but in fact will build more bony layers and become stronger. And of course, if we want to have a lifetime of vibrant, vital health, we want to have strong, healthy bones that will help us make it so.

Thursday, April 12, 2012

Flocking Behavior

Chiropractic Care: A Partner in Good Health

Good health happens by intention. A very few people will enjoy good health no matter what they do. For everyone else, healthy behaviors are required to be well over the long term.

We want good health to be seamless, that is, we don't want to be continually wondering whether we're healthy or not. Sometimes, of course, we need to pay close attention to what's happening. But for the most part we'd like these considerations to be in the background. We're alive - we're healthy. That's how we'd like our relationship with our health to be.

In order for good health to be in the background, we need to take actions on our own behalf in the foreground. These various actions are all related to the healthy lifestyle we want to have. Chiropractic care is an important component of healthy lifestyle. Regular chiropractic care helps us get the most value out of our other healthy lifestyle choices, including nutritious food, regular vigorous exercise, and sufficient rest. Regular chiropractic care in the foreground helps us achieve the long-lasting good health we want to be experiencing in the background.

Flocking Behavior

The scientific concept of complexity is only a few decades old, but like many powerful ways of looking at the world it has spread rapidly throughout the public consciousness. Anyone who has watched even a couple of episodes of "The Big Bang Theory" would have heard multiple references to chaos theory, complex systems, and emergent phenomena. Remarkably, these very interesting topics from the fields of physics, mathematics, chemistry, and biology have special importance for human health and wellness.

Examples of complexity and chaos abound in the natural world. For example, weather systems are complex systems, which is why weather is notoriously difficult to predict even in the short-term. And long-range weather forecasts are not much better than guesswork, because the basic structure of a weather pattern can change in an instant. Study of avalanches has helped to advance chaos theory. And the flocking behavior of birds, especially the well-studied starlings, represents ever-shifting outcomes of a huge number of factors.

An emergent phenomenon is one that cannot be predicted from studying the various parts that make up the whole. Emergent phenomena include flocking behavior, in which large flocks create beautiful, always varying, dynamic patterns in flight; the architecture of beehives; and the World Wide Web. Even human consciousness may, from a certain perspective, be considered an emergent phenomenon.

From a health perspective, the relative wellness of any specific individual is an emergent phenomenon.1,2,3 For example, fighting off an infection is a dynamic process with many complex and chaotic interactions taking place before the final outcome is determined. We're not aware of these specific processes per se. We are aware of how things are going, that is, the sum total of the cellular and subcellular activities, based on how well or not well we feel.

Looking at one key area as an example of flocking behavior, are our white blood cells being effective in combating the infection? Is their behavior organized? Do they know where to go to battle the invading forces? Or is their behavior random and uncoordinated and are we not well and even sick as a result?

Long-lasting good health emerges from a variety of inputs, including nutritional balance, regular exercise, and sufficient rest. These activities are known as healthy behaviors or healthy lifestyle choices. As the interactions are complex, we can never predict a specific outcome. But we can base our choices on historical data and an analysis of facts. This information tells us that the outcomes we want - health and wellness - are likely to emerge from a set of healthy behaviors, i.e., healthy lifestyle choices taken consistently over the long-term.

Thursday, March 29, 2012

Decompression

Flexibility, balance, and coordination are innate human functions. These abilities add beauty to the forms of our physical actions. We instinctively admire the grace and skill of professional athletes, men and women who have achieved very high levels of flexibility, balance, and coordination. Many of us have permanent mental images of stunning sports moments we've witnessed, when human beings have performed extraordinary feats using these inborn, yet highly trained abilities.

Not all of can become professional athletes, yet we all can function at the peak of our own capabilities. Chiropractic care helps us do this. By ensuring that our central mechanism of flexibility, balance, and coordination - our spinal column and core musculature - is functioning at maximum efficiency, chiropractic care helps us achieve high performance. Overall health, creativity, and physical abilities are all enhanced by chiropractic care.


Did you know that your spinal column's spongy intervertebral discs (IVDs) comprise 25% of this segmented structure's entire length? Did you know that an adult's spinal column is approximately 24-28 inches in length? A little quick math shows that the total height of your spinal discs is approximately between 6 and 7 inches. But most of us don't get to enjoy the maximum height, springiness, or shock-absorbing capabilities of our spinal IVDs.

Why is that? Another fact known to anatomy students is that IVDs begin losing their total water content at the early age of 2. If you're a young adult, that water-losing process has been going on for 20 years. If you're older, tack on a couple of decades. But this is a natural process. Whether we like it or not, our body parts are not built to last forever. They are designed to keep us healthy and fit for about 150 years (another little known fact). What's not natural is the sedentary lifestyle associated with living in an economy driven largely by the service sector.

Until very recently (75 years ago or so), most adults worked at jobs which required physical labor. Employment in agriculture and industry required actual work using one's body. Those jobs had a built-in exercise component, all day, every day. In contrast, 21st century jobs require a lot of sitting. For many jobs, workers are sitting all day, every day. When you're sitting or standing in an unchanging position, the relentless force of gravity bears down on your spine at a steady, never-changing rate of 32 ft/s2. The long-term result on one's spinal column is compression. Natural water-losing forces are unopposed and your spinal discs just keep getting thinner.

We need to reverse these trends. We need to find ways to pump our discs back up. We want to regain the health of our spinal discs, regain lost stature, and be able to stand up tall, achieving our full physiological height. We need to identify and engage in decompressive activities, activities that will restore fluids to our IVDs.

Fortunately, a highly decompressive set of activities is readily available and has been in use for thousands of years. Yoga is a system of exercises that provides a broad range of health benefits including spinal decompression.1,2,3 In fact, done correctly, all yoga exercises (known as postures, poses, and asanas) result in spinal lengthening. The key is to make the yoga posture active, constantly engaging, working, and lengthening your core muscles while you're doing the pose.

Regular yoga classes (even once a week may be sufficient) will lead to noticeable benefits, including a sense of being taller. The spinal decompression obtained through regular yoga practice will help increase your flexibility, balance, and coordination. Yoga can be done at home. The only equipment needed is a rubber mat. The long-term payoff is big, in more ways than one.

Friday, March 2, 2012

Your Personal Energy Conservation System



Chiropractic Care and Energy Resources


Chiropractic care plays a role in almost all aspects of health and well-being. In terms of your body's internal energy conservation system, chiropractic care is important to help ensure that all the various mechanisms are functioning smoothly. Your body is made up of systems, organs, tissues, and cells, and the proper functioning of every aspect of these structures depends on receiving timely information from the master system, i.e., the nerve system.

At the deepest level, cells need appropriate instructions as to when to perform certain tasks, how much to do, or how much to produce. The nerve system transfers messages from the brain to orchestrate all of these activities. By making sure a person's spine is aligned, chiropractic care helps smooth out the pathways on which these nerve signals travel. Chiropractic care helps all of your body's systems to do the job they were designed to do.

The world's supply of fossil fuels has been dwindling for a long time. It's been easy to pretend this wasn't happening because there seemed to be an endless quantity of oil and gas reserves. How could we ever run out? All we had to do was drill another well or lay down another pipeline. But now it seems that ineffective public policies and naive consumer practices have amplified the effects of two critical factors: an exploding global population and surging demands of thriving new economies in formerly developing nations.

Energy conservation has become an important topic around the globe, in communities, nations, and confederations such as the European Union. Energy conservation is not only critically important for global stability. It also serves as an important metaphor for the health and well-being of individuals.

Physiologically, humans have their own energy conservation systems. For example, your heart rate is tightly regulated. If your heart beats too fast for too long, owing to ongoing stress or anxiety, it may ultimately break down. Other problems may develop. A racing heart requires a lot of oxygen to supply the energy for heart muscle cells. This precious fuel is always needed elsewhere, and symptoms may develop in the gastrointestinal or hormonal systems.

Human internal energy conservation also involves the use of glucose, your body's primary energy currency. Glucose is used by every cell in the body as an energy resource to power normal physiological processes. For example, your brain is the number one consumer of glucose. In a fasting adult model, up to 80% of the glucose manufactured from stored complex carbohydrates is used for brain metabolism.1,2 If your glucose storage and supply mechanisms are not optimized, many systems, including your mental functioning, will suffer significant drop-offs.

Importantly, regular vigorous physical exercise, particularly strength-training, ensures your body's optimal use of energy resources. Strength=training causes your body to build lean muscle mass, which burns energy even when you're resting. One long-term result is that both your blood glucose levels and your blood insulin levels tend to flatten out.3 The result is a body that knows how to optimally burn glucose for energy, rather than a body that is out of synch and storing glucose as fat. The glucose you consume as complex carbohydrates gets used efficiently, and your body works much more effectively.

You don't need to lift heavy weights to get these long-term health-promoting benefits. Lifting weights that are heavy enough to provide a modest challenge is all that's needed. The simple rule of thumb is this - if you can easily do three sets of eight repetitions with the weight you're using, it's too light. Increase the weight slightly so that attempting to do three sets of eight repetitions is a little challenging. That will be the right weight for you for that particular exercise.

Energy conservation is not only needed in the world today. The practice of energy conservation is also key for our internal health and well-being. Regular vigorous exercise helps us conserve the energy we need to live.