The metabolic system health is responsible for the entire body welfare and an explanation of the factors that strengthen or weaken can help to understand the mechanisms behind the disease and old age. Our body in oxygen, essential in each and every one of our cells, but in contact with some substances in molecules, the chemical reaction is completely hostile. Due to external factors such as stress, pollution, environmental chemical process of oxidation, some atoms in cells continue to be damaged and tend to establish his attacking the closest stable state produced a reaction in harmful chain.
These are the free radicals that weaken the system of the body, destroys the cell membrane and led to the death of molecules. Therefore, we can speak of an acceleration of the process of ageing: a specific number of cells lose their duties in time and do not regenerate. If free radicals cause cell destruction, it goes without saying that had joined the signs of aging. Typically, free radicals are compensated by other specific substances in our bodies: antioxidants created by the system of defence for this specific purpose. The main substances that act as powerful healthy antioxidant enzymes and vitamins such as beta-carotene, vitamin E and C. In addition, selenium stimulates the production of enzymes needed for the creation of antioxidants.
Therefore, a healthy with antioxidant a lot of fresh green food diet brings a constant amount of vitamins and enzymes that strengthen the immune system help in the effort to fight against internal and external aggression. Not only are we eat, there are environmental factors inherent to our way of life that we are exposed to the risk of developing defects of the system. Lemons and limes, blueberries, pomelos, grapes, and oranges are just some of the fruits containing natural antioxidants that prevent premature aging. A healthy diet, much physical exercise and a balanced lifestyle would be the key to staying young and in good health.