Run for Your Life: The Health Benefits of
Treadmills
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Improve your hearts health? Lose a few pounds? Or
simply become more active? If that is your goal, then maybe its time for
you to do some exercise. But where do you start? No matter how good
our intentions are, we really cant force ourselves to commute three or
four times a week to the gym. What with our hectic lifestyles, increased work
loads, and various other commitments, we simply dont have such luxury as
time. As a result, our exercise routines suffer, which, of course, points only
to one thing our health. For this reason, Americans, young and
old alike, are trying to search for solutions to their exercise dilemma. They
are looking for specifically one that will fit into their demanding schedules
yet still afford them with a quality workout with positive results. The answer,
of course, is the ever-present treadmill. Scientific Facts
Experts agree that physical activity need not be strenuous in order
to be beneficial. In fact, only moderate amounts of daily physical activity are
recommended for people of all ages. Too much can lead to injuries, menstrual
abnormalities, and bone weakening. Among American youths aged 12-21
years, almost half admit to not being vigorously active on a regular basis
14 % of young people report that they engage in no recent physical
activity This inactivity trend is more common among females (14%)
than among males (7%). Among black females, 21% are inactive, while white
females only comprise 12%. As age or grade in school increases,
participation in all types of physical activity declines strikingly
Of all high school students, only 19% are physically active for 20 minutes or
more, five days a week, in physical education class Between 1991 and
1995, daily enrollment in physical education classes dropped form 42 percent to
25 percent Well designed school-based interventions directed at
increasing physical activity in physical education classes have been shown to
be effective Social support from family and friends has been
consistently and positively related to regular physical activity
Though not the be-all and end-all of everything, engaging in physical activity
does have effects that can be very beneficial to your health. First, it helps
build and maintain healthy bones, muscles and joints. Not only that, but it has
a direct effect on weight control, building lean muscles, and fat reduction.
Physical activity can also prevent or delay the development of high blood
pressure and helps reduce blood pressure in some adolescents with hypertension.
If physical education doesnt do the job (especially if
youre no longer schooling), then engage in physical activity at home by
your own initiative. Home exercise equipment, such as treadmills and stationary
bikes, have been known to produce the same effects as running or walking
outside. A study published in the Journal of the American Association
showed that treadmills easily outpaced an exercise bicycle, a rowing machine,
and a cross-country skiing machine. The study was conducted with a group of
volunteers at the Milwaukee Veterans Administration Hospital. The volunteers
were made to do a series of workouts on different machines, each time
exercising at what felt like the same intensity. To measure the
number of calories burned, researchers used a special device. Dr.
Martin Hoffman of the Medical College of Wisconsin found that the
treadmill allowed the individuals to burn as much as 200 calories per hour more
than the bicycle ergometer, which came out having the lowest energy
expenditure. The #1 Choice in Home Exercise Equipment
As a home exercise equipment, the treadmill presents both
convenience and affordability in one neat package. Its not as expensive
as other home exercise equipment and yet it produces very nearly the same
positive results. Not only that, but the treadmill has always been a favorite
among exercise enthusiasts, whether they do their exercises at home or in the
gym. Using a treadmill to exercise and burn down calories is very
simple, even the most un-sporty individual can do it. Why? Because a treadmill
requires nothing more from you than doing something that youve been doing
for most of your life WALKING. They will probably always
be the Number 1 item because they appeal to the two most popular forms of
exercising walkers and runners, said Communications Director for
the Sporting Goods Manufacturers Association Mike May. According to
the annual consumer survey of the Sporting Goods Manufacturers Association,
more than 45 million Americans currently use treadmills today, either at home
or in a gym. They are even more popular than stationary bikes (considered as
the Number 2 choice), stair machines, ellipticals, and rowing machines.
Perhaps, what makes treadmills really stick among the mass of exercise and
fitness enthusiasts is that it can guarantee a consistent workout in all
seasons and in all climates. With a treadmill, you do not have to think about
common running worries, such as weather conditions too hot, too cold,
too windy, too wet, too humid, and so on. Treadmills provide a means of
exercise that is just right. Why Treadmills?
Your goal when engaging in physical activity is to burn down
calories and keep yourself physically fit and healthy. Compared to just 500
calories per hour on the exercise bike, the average medium-intensity treadmill
workout burned 700 calories per hour. Dr. Hoffman said that one reason for this
difference is the amount of muscle mass that is used in both exercises.
Apparently, when you walk or run on a treadmill, you use more muscles than you
do on a bike, stationary or otherwise. The greatest benefit of
treadmill exercise is burning calories. However, it is not the only reason why
you should consider this type of workout. For people with certain health
conditions, engaging in vigorous physical activity can be detrimental to their
lives and their health. People such as those with osteoporosis, hypertension,
and back pains are recommended to do no more than walking when they exercise so
as not to cause any overexert themselves. The treadmill, therefore, provides
them with an exciting alternative to just plain walking outside. A
treadmill can add consistency to your walking workout. Most models have
programming in them that allow you to maintain speed and intensity throughout
your entire workout. They also have incline device that would let you control
the inclination of your walk, exactly as though you are walking up or down
hill. Walking for 45 minutes, five times a week can cut your chances
of getting a flu or cold in half, according to a research conducted by the
Harvard Medical School. But you cant really walk, can you, if its
raining outside? That is why the treadmill - where climate changes dont
matter - is great to have around. Furthermore, the treadmill can be
used by anyone young, old, male, female, pregnant, not pregnant
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Lets take pregnant women, for example. While some aerobic activities can
be risky during pregnancy, walking is actually beneficial to both the child and
the mother. Hormonal changes caused by pregnancy can loosen ligaments. In order
to tone muscles down and strengthen the joints that support the growing baby,
walking is recommended for pregnant women. The treadmill also helps
prevent injuries that could happen when you run outside on uneven or even wet
ground. Gravity can have very nasty effects, however beneficial running and
sunlight might be. A treadmill with good cushioning on the belt will help
support each foot-strike you make, making your running or walking easier.
Finally, if you are just looking to get in shape, walking or jogging on a
treadmill improves muscle tone and not just in your legs, but all over your
body. Strengthened muscles means the heart can pump more oxygen-rich blood with
each step you take. Exercising the Right Way on a
Treadmill You know what they say: You get the most out of
anything if you do it properly. Exercising the right way on a treadmill
is no different. If you want to get the most enjoyment and benefit out of
treadmill exercise, then do it the right way. Here are some tips to
help you maximize the health benefits of treadmill exercise: 1.
Footwork As your foot comes forward and your heel strikes the ground,
heres what you do: raise your toes and roll forward onto the outside of
your foot (but keep the entire shoe sole on the ground). As your foot passes
under your body, straighten your knee and press the ground with the ball of
your foot, maintaining pressure until your toes leave the ground. Do this for
the entire duration of your run. 2. Hip Rotation Walk from
your waist, allowing your hips to rotate naturally with the forward and
backward movement of your legs. Meanwhile, your shoulders should stay relaxed
and facing forward. 3. Arm Swing Let your arms swing at
your sides in the same forward-backward direction as your hips and legs. As you
increase your speed, bend your arms at a right angle and swing them faster in
rhythm with your legs. Do all of the above and youll be
fit in no time. Elaine Ward of NARWF says that to get the most out of your
walking routine, you have to consider the way your foot touches the ground, how
your torso is positioned, and how your arms swing. The above tips should be
able to help you do just that.
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