flexibility: definition and types

Flexibility is defined as the range of motion of a joint or the possibility of joint movement, allowing the pieces of bone that form the joints move as much as possible.
The highest possibility of joint movement can be achieved only under the following conditions:
The muscles and normal physiological function, are consistent agonist-antagonist.
That joints are stable, since in case of instability is hampering movement and muscle forces are dispersed.
The joint can move freely without contractures or other impediments.
That the movements are painless, and you will be prevented to a greater or lesser degree.
There are three types of flexibility:
Active Dynamic Range .- flexibility of movement in a rapid and strong muscle contraction.
Examples of this flexibility are jumping with hip flexion, extension and swimming in the shoulder.
Static Active flexibility .- Range of movement in muscle activity slow and controlled. The gymnasts flip backwards to require this kind of flexibility.
Flexibility .- Passive range of motion required when an external force is applied. Many movements of the struggle requires passive flexibility.
Benefits of flexibility
Increased physical efficiency and performance.
Injury prevention.
Increases the temperature of the tissue, thereby increasing the circulation and there is increased transport and distribution of nutrients.
Increases the amount of synovial fluid.
Viscosity in the muscles.
Neuromuscular coordination.
All this shows that flexible working extensively andalusia fundamental act in the spring and work on improving the physical qualities and as a driving aid to a better overall development.
Although there are many exercises for flexibility, there are two key points for the acquisition of this remarkable, lumbar flexibility and the flexibility of the hip and adductor muscle.
The overall flexibility can be summarized as these two places from which you can make all the other movements.
The basic exercises for flexibility are:
From 1-foot, bending the front.
2-head to foot.
3-Hyper-extensions.

Source: www.mintarticles.com
Author: johan rosario
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