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HOW TO GET FLEXIBLE AND STAY
FLEXIBLE WITH
A GREAT PROGRAM AND USING THE TENS FUNCTION ON YOUR
EMS UNIT.
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CHAPTER 2
CHAPTER 1
Flexibility - An Overview
The Stretching Handbook contains key information on
both general and specific stretching techniques and
the programs required to achieve it, with a view to
improving flexibility and decreasing the likelihood
of sports injury. It is important to understand the
basics of flexibility, and also look at the consequences
of neglecting your flexibility as part of your overall
health and fitness.
The Dangers and Limitations of Poor Flexibility
Flexibility refers to the range of movement that exists
around a particular joint, that is, how far we can reach,
bend and turn. Poor flexibility creates many problems
and can be so damaging that it’s difficult to
understand why most people do not stretch regularly,
as this is the best way to improve flexibility.
Tight, stiff muscles limit our normal range of movement.
In some cases, lack of flexibility can be a contributing
factor to back and neck pain, while a simple stretching
routine could help prevent this. In the extreme, a lack
of flexibility can mean it is difficult, for example,
to bend down or look over our shoulder.
Tight, stiff muscles interfere with proper muscle action.
If the muscles cannot contract and relax efficiently,
decreased performance and a lack of muscle movement
control will result. Short, tight muscles also cause
a dramatic loss of strength and power during physical
activity.
In a small percentage of cases tight, stiff muscles
can even have an effect on blood circulation. Good blood
circulation is vitally important so that the muscles
are able to receive adequate amounts of oxygen and nutrients.
This can result in increased muscle fatigue and
ultimately, the ability to recover from strenuous exercise
and the muscles’ repair process is impeded.
Any one of these factors can greatly increase the chance
of becoming injured. Together they present a package
that includes muscular discomfort, loss of performance,
an increased risk of injury and a greater likelihood
of repeated injury.
How is Flexibility Restricted?
The muscular system needs to be flexible to achieve
peak performance and stretching is the most effective
way of developing and retaining flexible muscles and
tendons. However a number of other factors also contribute
to a decrease in flexibility.
Flexibility, or range of movement, can be restricted
by both internal and external factors. Internal factors
such as, bones, ligaments, muscle bulk, muscle length,
tendons and skin all restrict the amount of movement
at any particular joint. As an example, your leg cannot
bend forward beyond a straight position because of the
structure of the bones and ligaments that make up the
knee joint.
External factors such as age, gender, temperature, restrictive
clothing and of course any injury or disability will
also have an effect on one’s flexibility.
Flexibility and the Ageing Process
It is no secret that with each passing year muscles
and joints seem to become stiffer and tighter. This
is part of the ageing process and is caused by a combination
of physical degeneration and inactivity. Although you
can’t help getting older this doesn’t mean
that you should give up trying to improve your flexibility.
Age should not be a barrier to a fit and active lifestyle
but certain precautions should be taken, as we get older.
You just need to work at it for longer, be a little
more patient and be a lot more careful.
*Bob Anderson, author of ‘Stretching’, recommends
that everyone include stretching as part of their health
and fitness regime but also warns that any one over
the age of 35 should pay special attention to their
flexibility and incorporate specific stretching workouts
into their exercise program.
The benefits of flexibility, including how important
it is to our general well-being and how it can enhance
athletic performance, is covered in chapter 4.
How to use the TENS function to increase flexibility:
Using 4 pads and 2 channels place the pads vertically
on your hamstrings like so .
Start with a low intensity on the dials
on low ( 2- 3 ) contraction time on 4 second and off
3 seconds on do this for 10-15 minutes and then stretch
your hamstrings as they will be loosened up
Too much or inappropriate exercise can have a disastrous
effect on performance and can result in serious injury.
In later chapters this will be explained in depth.
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