It follows from the fact that everything on our land is subject to complete destruction, which occurs under the influence of oxygen, and in other words - oxidation. If you take a metal pipe for example, we know exactly that under the influence of the external environment, it can be powered, and so that this does not happen - it must be covered with paint. Antioxidants - they protect the body at the cellular level from the effects of molecules capable of damaging the body. Such molecules are called free radicals.
Free radicals are anomalous molecules that have an unpaid electron at the last electronic level. Finding into the body, they interact with enzymes, lipids, and sometimes with whole cells, selecting electrons from them, thereby disturbing the chemical balance of the body. The described process is constantly, the whole systems fails, a person is ill. And these diseases can be as ordinary cold, both cardiovascular and oncological. It is enough to say about the lipid oxidation of free radicals, the result of which lipid peroxides are becoming, the formation of scientists directly associate with the beginning of cancer, cardiovascular diseases, as well as skin aging and immunodeficiency.
So the same can help antioxidant? He completely neutralizes a free radical, giving him his electron. Thus, reactions that violate the chemical balance stop. This process is laid in a person from birth, at first he is very powerful, but with time it subsides, because it requires additional feeding from the outside.
Where you can meet antioxidant?
It is very widely known as a natural substance capable of slowing the aging of the skin. Also very widely used in medicine for the prevention and treatment of atherosclerosis. The most affordable sources of this vitamin are nuts and cereals, vegetables and liver, as well as vegetable oils that are not subjected to heat treatment (for example, in salads). Vitamin E perfectly affects blood, preventing the formation of blood clots and reducing its coagulation.
The daily dose for a person is about 15 mg of this component. One of the signs of a lack of this vitamin can be weakness and apathy, because feeling similar symptoms, try to revise your diet.
First of all, selenium reacts with heavy metals contained in the body, such as cadmium and mercury. As an antioxidant, it improves the work of the cardiovascular system. If you add such vitamins as C and E to Selena, you can noticeably increase mental and mental abilities, get rid of depression and reduce fatigue.
Studies confirm that it actually takes part in the functioning of all organism systems, ranging from reproductive and finishing cardiovascular. Also participates in preventing cancer in intestinal, breast and lung cancer. Selenium reduces the impact of radiation and the effects of irradiation.
Selenium can be found in marine algae, fish, liver, cereals, ordinary sunflower seeds. Its daily necessary dose is about 55 mg per day, both for men and for women.
Stop the processes running free radicals. Start the occurrence of diseases of the cardiovascular system, breast cancer, Skin, cervix, lungs, colon and bladder. Also protect DNA cells from destruction. Enhance immunity and overall body resistance to harmful environmental factors.
Standards that would recommend doctors do not exist. The high content of this component is observed in carrots, sorrel, cabbage, green onions, spinach, parsley, also highly their content in beef liver, green peas, melons, broccoli and in many other products.
Medicinal herbs and plants
There are special medicinal herbs and plants with antioxidant properties. This is due to what they grow in such conditions that for survival they need high resistance to external factors. Using such products, we also raise their resistance.
Here are the most famous plants and herbs:
- Ginko Biloba is the only plant in the world who has not changed since the time of the ice age precisely because of its ability to counteract the environment. Today there are many dietary supplements based on the extract of this tree. The main thing is not to run into the fake.
- Rhodiola pink.
- Ginger root, which today you can buy in fact in any store is also excellent antioxidant protection.
- Thistle milk.
But the leading position among the most affordable and antioxidant properties of funds, researchers call tea. It is best to stop your choice on green, but also black is also not deprived of component beneficiaries for organisms. The main rule is no sugar, maximum - honey.
Myths about antioxidants
Thanks to advertising, we learned about antioxidants and, thanks to her, they covered the inclined number of myths. Let's try to figure it out in detail with the most popular.
Myth 1. Cosmetics with antioxidants contributes to rejuvenation. This is not proven fact, promoted due to video rollers. However, it is well known that such cosmetics prevents the impact of ultraviolet, and also heals small wounds and relieves inflammation. Thus, the most effective cosmetics with antioxidants is the after-shaving cream and sunscreen.
Myth 2. Daily food is not rich in vitamins antioxidants. This is a very controversial question - it all depends on the diet. If you eat balanced and correctly, the beneficial substances will be abused, and they will completely cover the need for the body. Just include in your mandatory menu nuts, fresh fruits and vegetables, sunflower seeds and pumpkins, vegetable oils, fish and liver.
Myth 3. Need to take at least one antioxidant. We have already spoken above that antioxidants work in groups and in the complex their effect increases many times. When the antioxidant gives his electronically free radical, it becomes immediately inactive, but since it has the ability to restore, then a chain reaction is also observed: the glutathione substance restores ascorbic acid, ascorbic - vitamin E and further across the rolled.
Myth 4. The usefulness of artificial antioxidants is proved. Of course, you can take vitamins, but research not affecting advertising, they say that there is nothing more useful than natural substances that are contained in our food. Because the advantage is always on the side of natural products.
Based on the foregoing, it is possible to say exactly that the best source of health and longevity is a balance in everything: starting with our food and ending with the balance at the cellular level when there is an invisible struggle between free radicals and antioxidants every second. Observing the balance, we will be able to almost fully control your health and be confident in tomorrow.