The radicals free They are produced naturally by the body in the framework of many chemical processes. They are essential for the protection of the body, specifically fighting certain bacteria or certain viruses. In any case, these free radicals are substances unstable, capable of reacting with other molecules and causing problems within cells. We talk about oxidation.
While his presence in the body it is not excessive, the body is able to combat them and recover the damage caused. However, when this balance is broken, the normal functioning of the body is disturbed, it is the Stress oxidative.
Free radicals, when they are too many, attack cells, the proteins they contain, the DNA, having as the main consequence an accelerated aging. This is translated by a greater appearance of Wrinkles, an increased risk of heart disease, cancer.
This imbalance between the production of free radicals and the body's defenses can be explained by many factors. The Antioxidants They constitute the body's response to the attacks of free radicals. Their effect is to neutralize them in case of excess and to delimit their damage.
Allows the installation of a equilibrium between defenses and the production of free radicals. The latter should not be eliminated but only neutralized when they are produced in excess, in order to prevent the risks of Stress oxidative.
Una eating Poor antioxidants can be a cause of imbalance, and explains the body's inability to effectively fight free radicals. Beyond the choice of food, certain habits, such as the cooking time or the conservation of food, have a tendency to deplete the nutrients rich in Antioxidants.