Exercise
Treadmill
The exercise treadmill is the fitness device used
for running and walking indoors. The machine consists of a
special moving platform that is powered by a flywheel or an
electric motor.
The rear movement of the belt allows the person who trains
to run or walk at an equally opposing speed, which means that
the speed of the belt is the speed with which you work out.
You can install all sorts of controls and measuring equipment
on the exercise treadmill machine, enabling the user to
determine the amount of effort he/she makes. Besides the
motor-powered variant, there is also a treadmill model that
moves only when the user walks thus pushing the belt.
Mechanical or electric, the exercise treadmill model should be
chosen to match the specificity of the location where it will
be used.
The motor driven exercise treadmill models are definitely more
expensive and a lot heavier too. You'll find such automated
devices in physiotherapy clinics and professional gyms on a
current basis. For home use, many people prefer the less costly
lightweight alternative of the simple machine version powered
by the motion force of the user alone.
In the early days of the invention, the exercise treadmill
served for the reformation of incarcerated criminals, at the
beginning of the 19th century. Only a century and a half later
did the exercise treadmill come in use in hospitals of heart
and lung disease. The the popularity of the exercise treadmill
and bike increased only after 1968 when their medical value was
proved in cardiovascular training.
The benefits of working out with an exercise treadmill are the
same with those of any other cardiovascular exercise: a better
health condition, an improvement of the heart rate and the
alleviation of respiratory problems. Constant training with an
exercise treadmill increases physical endurance while reducing
the strain in ankles, knees and lower back.
Limitations and advantages generally characterize the use of an
exercise treadmill. People who use such a machine for weight
loss have the chance of monitoring the heart rate and the
amount of calories they burn. Furthermore, the slope and the
speed can be adjusted depending on the needs. Even so, it is
worth mentioning the fact that the use of an exercise treadmill
is definitely inferior to running for a number of reasons. The
lack of ground contact and the indoor use have their impact on
the quality of the activity and the condition of the
trainee.
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