Based
on my work experiences over the past several years, I'm convinced that osteoporosis
is one of the most misunderstood health conditions that we know of. The purpose
of this article is to help you identify the essential choices that you must make
on a regular basis to minimize your risk of developing osteoporosis. Put another
way, this article is intended to help you understand what it takes to build and
maintain healthy bones.
Understanding
how to prevent osteoporosis requires that you have a clear understanding of the
physical structure and functions of your bones.
Your
bones are active organs that are filled with a number of different
tissues, the main ones being bone tissue (hardened minerals), bone marrow, specialized
tissues that line different sections of your bones (endosteum and periosteum),
cartilage, blood vessels, and nerves.
Why
are there so many different types of tissue in your bones? Because your bones
need to carry out a number of functions, the most important ones being:
Production of
blood cells (hematopoiesis) - The inner portion (medulla) of your long bones is
where most of your blood cells are formed.
Maintenance
of delicate acid-alkaline balance within your blood - Your bones act as storage
sites for minerals, providing a buffering mechanism that allows the pH of your
blood to stay within a slightly alkaline range (approximately 7.35 to 7.45).
Provision
of structural framework and protection - Your bones serve to support your entire
structure and protect your internal organs. For example, your ribcage serves to
create and protect your thoracic cavity, home to your heart and lungs.
Transduction
of sound - Small bones that exist in your inner ear region help you hear and distinguish
different sounds.
Due
to the number of functions that your bones carry out on a daily basis, they are
constantly being remodeled according to your needs and circumstances. This remodeling
process is mainly carried out by two types of cells that exist within your bones:
Osteoblasts -
Responsible for new bone production.
Osteoclasts
- Responsible for removing damaged or unneeded cells.
Together,
osteoblasts and osteoclasts remodel your bones on a continuous basis with three
primary goals in mind:
Repair
areas that are damaged from stress associated with your activities of daily living
- most of this damage is microscopic.
Regulate
calcium levels in your blood.
Optimally
shape your bones while you are growing.
If
you are not yet impressed by the amount of activity that goes on within your bones
on a second-to-second basis, consider the fact that virtually all of the hormones
that your body produces have some effect on your bones. Here is a severely truncated
list of hormones that you produce on a daily basis that affect the activities
and health of your bones:
Growth
hormone
Testosterone
Estrogen
Progesterone
Thyroid
hormones (T4, T3 and their derivatives)
Cortisol
Erythropoietin
At
this point, it should be clear that primarily focusing on how much calcium you
need to take each day is not likely to ensure that you build and maintain healthy
bones. As dynamically alive as your bones are, I also hope it's clear that you
can do so much more than take the right daily dose of alendronate (fosamax) or
any other osteoporosis-related drug to keep your bones strong as you age.
So
what should you be doing to keep your bones strong and flexible as you age?
How
to Build and Maintain Healthy Bones
1.
Be physically active.
No
other facet of your life has greater impact on the health of your bones.
Your
body is designed to adapt all of your organs -- your bones included -- to your
specific needs. If you are physically active, your body will work to make your
bones as strong and flexible as possible with its resources. If you lead a relatively
sedentary lifestyle, your body will not work to produce and maintain strong bones
since your lifestyle is not signaling a need for such bones.
Being
physically active doesn't mean that you have to jog "x" number of miles per day
or attend aerobics classes at your local gym 3 times a week. If you are regularly
doing chores around your living and work areas, walking or biking when you can
instead of taking your car, and finding other ways to go about your daily routine
while being physically active, there is no need to make time to "exercise," since
you are already exercising for most of the day. If you spend most of your day
sitting for long stretches at a time, for the sake of building and maintaining
healthy bones, you should incorporate more physical activity into your daily routine.
2.
Eat mineral-rich foods on a regular basis.
Your
body needs much more than calcium supplements to build and maintain healthy bones.
When you consider that your bones are comprised of calcium, phosphorus, magnesium,
potassium, manganese, zinc, iron, silica, and many other trace minerals, it should
be clear that eating mineral-rich foods is far superior to taking calcium-based
supplements when it comes to providing real nourishment for your bones.
Generally
speaking, green vegetables and herbs are the healthiest, mineral-rich foods that
you can eat. If you want to ensure that you are actually getting the minerals
in green vegetables and herbs into your bloodstream to become available to your
bones and other organs, you must be mindful of chewing these plants thoroughly.
Thorough chewing helps to ensure that the protective cell walls that surround
all plant cells are broken sufficiently to allow your digestive tract to have
access to the many minerals contained within those cells.
Drinking
freshly pressed vegetable juices and well blended green
smoothies are other ways of ensuring that you actually get the minerals in
green vegetables and herbs into your bloodstream.
Use
of high quality green
food powders can also help to provide your bloodstream and bones with a rich
supply of minerals.
3.
Consider drinking mineral-rich broths on a regular basis.
Broths
that are made by simmering bones and a variety of vegetables for an hour or longer
are a fantastic source of calcium and other minerals that can be used to keep
your bones strong and flexible.
Mineral-rich
broths are a chief source of dietary calcium in east Asian countries like China
and Korea, where many people are unable to fully digest dairy products. These
broths take significant time and effort to make on a regular basis, but there's
no question that they can provide almost instant nourishment to your bones and
other organs.
4.
Ensure adequate vitamin D status.
Adequate
amounts of vitamin D must be present in your body for calcium in your foods to
be optimally absorbed and used.
When
the weather is warm and sunlight is readily present, the best way to ensure adequate
vitamin D status is to expose your skin to sunlight on a regular basis without
getting burned. Sunlight acts on cholesterol found in your skin to produce vitamin
D. Your body knows to stop producing vitamin D in this fashion when you have built
up an adequate level. Please keep in mind that use of a sunscreen with an SPF
of 8 or higher can prevent sunlight from acting on cholesterol in your skin to
produce vitamin D.
When
the weather is cool and sunlight is not readily available, the best way to ensure
adequate vitamin D status is to eat one or more foods that are naturally rich
in vitamin D on a regular basis. Different varieties of fish like wild salmon
and sardines are good food sources of natural vitamin D. High quality cod
liver oil is another good food source of natural vitamin D.
5.
Eat high quality fats and cholesterol.
Consumption
of high quality fats optimizes the absorption of vitamins A and D into your bloodstream.
And vitamin A is needed to keep your intestinal lining healthy and readily able
to absorb minerals in the foods that you eat. For these reasons, it's virtually
impossible to have optimally healthy bones and teeth without including healthy
fats in your diet.
Here
are some examples of foods that are rich in healthy fats:
Extra
virgin olive oil
Avocados
Organic
eggs from cage-free birds
Soaked
nuts and seeds (about a handful per day at most)
Cold-water
fish and high quality fish oils
Coconuts
and coconut oil
Bone
broths
Organically
raised red and white meats (should be eaten sparingly if eaten at all - with proper
planning, there is no physiological requirement for red and white meats)
Healthy
cholesterol is also needed for a healthy intestinal lining that is able to optimally
absorb minerals into your bloodstream. Healthy dietary cholesterol can help to
ensure adequate cholesterol status in your system so that sunlight has enough
cholesterol to act on when producing vitamin D. While your body is capable of
producing cholesterol from other nutrients, it makes sense to ensure adequate
cholesterol levels via intake of healthy cholesterol.
For
more information on healthy fats and cholesterol, view:
6.
Learn how to effectively manage emotional stress.
Chronic
emotional stress can elevate the level of cortisol in your blood. Cortisol is
useful for combating stress, but if it remains elevated in your system over the
long term, it can cause the matrix of your bones to weaken. Corticosteroid drugs
can also weaken your bones and cause osteoporosis if used in large quantities
and/or over the long term.
For
comprehensive help with stress management, visit:
7.
Avoid regular consumption of foods that may cause your bones to lose calcium.
Acid-forming
foods are foods that bring the pH of your blood down. Because you cannot survive
if the pH of your blood moves outside a very narrow range (7.35 to 7.45), your
body must buffer the effects of acid-forming foods to maintain a healthy blood
pH level. One of the main ways in which you body buffers acid-forming foods is
to take calcium from your bones and use it to neutralize the remnants of acid-forming
foods. If your body is repeatedly forced to do this, your bones may be weakened.
Foods
that are strongly acid-forming in your blood and should not be staples in your
diet include:
Artificial
sweeteners
Soft
drinks (pop)
Sugar
Cookies,
cakes, and pastries made with white flour
Table
salt
Alcohol
8.
Regularly eat foods that are rich in vitamin C.
Collagen
is a long, fibrous protein that is critical to providing your bones with tensile
strength. In short, the more quality collagen that you have in your bones, the
more physical stress that your bones can tolerate before breaking.
Your
body needs vitamin C to synthesize collagen. Please note that there is a big difference
between the full vitamin C complex found in real foods and synthetic forms of
vitamin C found in many nutritional supplements. Some excellent food sources of
real vitamin C are:
I
hope that this article makes it clear that your bones are active organs that are
slowly supported or eroded by every food and lifestyle choice that you make. Addressing
osteoporosis with a calcium supplement or drug without regard for your overall
health will not allow you to build and maintain the healthiest bones that your
genetics and upbringing will allow. If you have been diagnosed with osteoporosis,
please be encouraged by this article; weakened bones can become
healthy again if you consistently make the right choices in the days ahead.
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