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Exercise to Make your
Bones Strong!
Bones are active tissues that provide a firm support structure. Bones
are responsive to changes and they even have the capability to grow and
regenerate themselves if they are damaged. Bone mass is partially
dependent on hormones and nutrition, as well as a person's physical
activity. The bone mass and structure actually start to decline after
age 25.
A person is more likely to develop osteoporosis if he or she has an
inactive lifestyle. Osteoporosis occurs as a result of bone mineral
density and bone mass decreasing to extremely low levels. This disease
is most common in post-menopausal women, but there have been more
occurrences in elderly men in recent years. As a result of a decrease in
bone strength, fractures and breaks occur because the forces that would
usually be absorbed by the skeleton become compromised. Most of the
fractures occur in the spine and hip.
In order to strengthen your bones, you need to engage in activities that
will stimulate muscle growth because this also strengthens and
stimulates the growth of bones and their connective tissues. These types
of exercises are referred to as weight bearing exercises.
Before beginning an exercise program, obtain the advice of a reputable
fitness professional who can help you develop a program tailored to your
needs.
The program should include placing greater-than-normal demands on your
muscles; performing exercises that affect your bones; and selecting
different exercises which will improve your various muscle groups.
You need to challenge your muscle groups by placing greater-than-normal
demands on them. Walking around the block may be enough to stimulate and
build bones, if you had been leading an inactive lifestyle. Your bones
react to the extent of exercise, therefore, you need to keep increasing
the resistance by progressing to more difficult levels as you exercise.
Start slowly and increase the resistance and length of your exercise
program. If you are concerned that you may have low bone mass, you
should have a bone scan done before starting an exercise program.
Choose exercises that will directly affect your target bones, such as a
squat, in which you start with a standing position and bend from the
hips, knees and ankles. This procedure will obviously put more force on
your spine than a wrist curl, which flexes and extends your wrist. You
can strengthen your upper skeleton by performing a shoulder press
wherein you press your weight up over your head.
If you have just begun your weight bearing exercise program, perform
exercises for certain body parts. By doing so, you will increase your
kinesthetic (body part awareness) and condition and stimulate your
muscles. After you have familiarized yourself with strengthening
exercises, you can incorporate variety into your exercise program.
By varying your exercises, you can select different exercises that
involve several muscle groups; as opposed to isolation exercises that
stabilize the rest of your body. Isolating exercises involve only one
muscle group, and you will not obtain synergistic and stabilizing
benefits as you would with structural exercises. Structural exercises
involve several muscles groups and involve exercises such as squats that
benefit the spinal skeleton and bench presses and overhead presses which
strengthen the upper limbs and allow you to lift heavier loads.
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