Muscle Fatigue And Exercise

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Recommended: Factors that contribute to muscle fatigue

After a day’s work, we all get tired. Similarly, we get tired after running, swimming or doing exercise. Why we get tired after doing some work? Do you know? When we do some work at with fast, our muscles do not get as much o2 (oxygen) as they need. In such a situation to provide extra energy to the body, the glycogen stored in our muscles is transformed into lactic acid through the process of fermentation. The lactic acid reduces the working capacity of the muscles. This state of the body is known as muscle fatigue. In our muscles, Lactic acid (CH3CH(OH)COOH) acts as a poison. If we can expel the lactic acid from the muscles by some process, they can again become fit for working. As a result of the muscular action, some other substances

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