surprising discovery that it is the combination of vitamins A, C, E is the most important for human health (vitamin A in the form of beta-carotene present in brightly colored fruits and vegetables) has been done in recent years.
These vitamins protect our body from damage caused by excess free radicals - charged, extremely aggressive particles, which are continuously formed inside the body.Vitamins A, C and E are able to neutralize these particles before they can cause damage to all the body's cells.
large number of free radicals in the body in extremely bad, though a small number effectively combats bacteria and viruses.The problem arises when a plurality of radicals formed out of control and begins to attack the body itself.
Free radicals - molecular fragments that have an unpaired electron.From this they become very unstable.Due to the fact that the electrons prefer to communicate in pairs, they are trying to "seize" any electron molecules nearest to equilibrium.
free radical has a free electron
In short, the body runs a chain reaction and damage cells.
addition to vitamins A, C, E, there are a number of elements which help fight free radicals.I must admit that in the body of the first line of defense in the fight against damage caused by free radicals, it passes through a group of enzymes that contain metal ions: manganese, copper, zinc and selenium.When we have selenium, it leaves no huge gap in our defense against diseases associated with oxidation, including by atherosclerosis, heart - vascular disease, rheumatoid arthritis and cataracts.
Enzymes control all the chemical changes that occur in the cells, including the formation and release of energy, supporting the vital functions of the body and good health.Enzymes - are catalysts, they accelerate the chemical processes in the cells of our body.But for the job they need support, require metal ions, which enhance the action of different enzymes.
There is no doubt that we all need to protect ourselves from the harmful effect of free radicals by eating food with more antioxidants.Damage caused by the cells by free radicals, feels our whole body, and now believe that it is because of this, there are heart disease.Free radicals are the cause of diabetes, cataracts, arthritis;they lead to the appearance of wrinkles on the skin and even cause the aging process itself.
Antioxidants - the perfect weapon for our body to fight the damage, which cause huge amounts of free radicals.To eat large amounts of foods rich in beta-carotene, vitamin C and vitamin E - that is what is needed to maintain good health, although the right amount of them is staggering.For example, to obtain 15 mg of beta-carotene, we need to eat almost apricots kilogram to obtain 100 mg of vitamin C - more kilograms of potatoes to obtain 75 mg of vitamin E - almost four kilograms of butter.For a daily rate of selenium have to eat more than 7 kilos of carrots every day.From this we can conclude that we are sorely lacking most important antioxidants daily.Therefore, receiving a daily dose of drugs - the easiest way to strengthen themselves antioxidants.This is particularly important when you are exposed to factors that promote the formation of free radicals: ultraviolet radiation, air containing tobacco smoke, car exhaust gases contaminated solvents and water, most of us drink from a tap, etc.