The persistent increased rate of breathing following exercise and the time needed to return to the pre-exercise state is known as the recovery period.
Recovery period is the period of physiological changes and the body starts adapting to the stress. The glycogen is used during exercise which are the energy stores in the body are recovered during this period. This also allows body tissues to undergo repair. Recovery period allows the muscle to grow and the fibroblasts are responsible for the repairing of muscle tissue. It also allows the removal of waste and also improve the circulation of blood. Recovery plays an important role in strengthening of muscles.
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