Many processes for the production of energy in the body is the oxidation reaction. Oxygen using enzymes to oxidize fats, proteins and carbohydrates, releasing energy from them. However, the processes of oxidation – a chain reaction in which so-called free radicals – highly reactive capable of “fragments” of molecules.

The chain reaction of and supported.

Fruits and vegetables are rich in antioksidantamiSvobodnye radicals begin to attack the body’s cells, damaging or even destroying them. This process is called oxidative stress. Scientists believe that oxidative stress is involved in the development of Alzheimer’s disease, atherosclerosis, and even intensify the process of aging of the organism.

Additional free radicals enter the body by smoking, along with the exhaust smoke heavily refried products and excess ultraviolet radiation.

Protect cells from oxidative stress antioxidants. They interact with free radicals and convert them into harmless substances. Part of antioxidants in the form of the body itself produces enzymes. The rest of it gets from food.

These include vitamins C, A, E, K, P, bioflavonoids (rutin, Ascorutinum, citrine, gesperdin), beta-carotene, some amino acids, selenium and zinc, as well as essential fatty acids.

Best antioxidants work in the group. Vitamin C, e.g., not only stops the oxidation in an aqueous medium of the organism, but also restores Vitamin E. And that, in turn, fighting free radicals in lipids.

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