The production of energy amongst other things generates free radicals which, produced in too large a quantity, induce oxidative stress in the muscle cells. The consequences of this phenomenon on the mitochondria are as follows:

  - Increased leakage of electrons from the mitochondrial respiratory chain;

  - Reduction in energy production.

In athletes, physiological mechanisms allow the body to adapt to oxidative stress. However, during competitions the body cannot counter the many oxidative radicals produced, thus leading to a state of oxidative stress. For more information.

The large number of research studies performed in this area now proposes different solutions for reducing oxidative stress in our bodies, thus potentiating energy production by our muscles. For more information.