Effects of Exercises on Muscular System
When we do regular exercise, some permanent changes take place in our muscular system. These changes occur only when exercises are performed daily. If we perform exercise once, there will be changes in our muscular system but only for a temporary phase. Following changes in our muscular system can be seen if exercises are done on regular basis.
Changes in Shape and Size of Muscle
Through regular exercise, the shape and size of muscle is changed. In fact, cells of muscles are enlarged which change the shape and size of muscle.
Formation of more Capillaries
When exercises are done, the colour of muscles is changed, because a number of new capillaries are formed for a better efficiency of blood circulation.
Muscle Remains in Tone Position
When exercises are done on regular basis the our muscles remain in toned position. Indeed, muscle remains under some degree of contraction. Muscle becomes firm and maintains a slight, steady pull on the attachments.
Controls Extra Fat
Regular exercise controls the extra fat of body. Exercises burn the calories which is taken in the form of fat.
Change in the Connective Tissues
The connective tissues, which connects fibres, becomes powerful. These tissues can bear stress of strenuous activity and can br extended up to some degree.
Delays Fatigue
Regular exercise delays fatigue. The fatigue is mainly due to formation of carbon dioxide, lactic acid and acid phosphate. The accumulation of CO2, acid phosphate and lactic acid becomes less in an individual who performes exercise regularly. Hence, fatigue can be delayed if exercises are performed daily.
Increases Food Storage
The food storage capacity is increased when regular exercises are done. This storage of food can be utilised immediately when it is needed.
Exercise Makes the Figure Beautiful
If we perform regular exercise, we will be able to make our body beautiful. It can be seen in MISS UNIVERSE competition. Beautiful figures are appreciated in such contests. The 36"- 24"-36" figure doesn't come up by chance. It is only possible through regular and various types of exercises. It is actually the muscle, which makes the shape of body.
Non-Functioning Fibres become Active
When we do not do any strenuous work, all the muscles fibres of our body do not perform any work. In fact, these fibres don't need to the active. But when we perform exercise regularly, the non-functioning fibres also begin to be active. Consequently, the strength of the body increases, because the total contractile power of the muscle fibres increases.
Body Posture Remains Correct
By doing exercise regularly, the strength of muscles increases, which in turn, keeps the body posture in correct position. The postural deformities do not occur. If there is any physical deformity, it us removed by doing regular exercise.
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