The quality of our vision is greatly influenced by the quality of our lives, what we eat. Healthy and quality nutrition for the eyes is an essential element in the process of maintaining vision. Many of those who have poor eyesight have been able to correct it with vitamins. In this article we will tell you which vitamins help to improve vision, in which products they can be found. Also we will consider which medications contain sufficient vitamins for vision.
Content
- 1What vitamins improve vision
- 2Which products contain
- 3How to use them correctly
- 4Medications
- 5Tips for selecting
- 6Video
- 7conclusions
What vitamins improve vision
Vitamins have a very beneficial effect on health in general and on the health of the eyes.
There are several groups of nutrients that improve vision:
- Anthocyanins.Anthocyanins or anthocyanosides are natural natural antioxidants. They strengthen the vessels that nourish the retina of the eyes, have an anti-inflammatory effect. Anthocyanins prevent the development of such eye diseases as glaucoma and retinopathy.
- Carotenoids (lutein, lycopene).These are very useful substances, which are eye protectors from all sorts of diseases. Lutein ensures normal eye function throughout the life of a person. It prevents the appearance of age-related changes, which, in one way or another, lead to impaired vision.
- Vitamin A.This vitamin maintains the normal functioning of the retina. With insufficient intake of vitamin A with food, the development of "night blindness" occurs, the perception of colors is disturbed.
- Vitamin C.Vitamin C does not give free radicals, which get into the eyes through the sun's rays, to have a negative impact on vision. With a deficiency of this vitamin, the tissues of the eyes are deformed, the vessels and eye muscles lose their tone and weaken.
-
Vitamins of group B.This group includes several useful substances:
- Thiamine or B1. It ensures the normal operation of the neural pathways that transmit information from the eyes to the brain.
- Riboflavin or B2. This vitamin is responsible for a good perception of colors. Riboflavin prevents the development of many diseases, for example, blepharitis or conjunctivitis.
- Pyridoxine or B3. B3 helps the eyes cope with fatigue.
- Cyanocobalamin or B12. Cyanocobalamin provides normal blood supply to the eyes.
- Potassium.This element allows you to keep your eyes youthful for many years.
- Vitamin E.Tocopherol is a very good antioxidant. Vitamin E supports the normal functioning of the cells of the eye tissues, prevents the development of cataracts and dystrophy of the macula.
- Selenium.This element is an assistant in the assimilation of vitamin E by the body, so it must necessarily be present in the diet.
- Taurine.Amino acid taurine has a regenerating effect on eye tissues, the lens and the retina.
Which products contain
A lot of products have a positive effect on the state of vision. It should be remembered that vitamins should be present there in sufficient quantities.
Regular use of useful products leads to a marked improvement in eye health. It is not at all difficult to include in the diet the products listed below.
- Vitamin A contains carrots, yellow and red vegetables and fruits, blueberries, watermelon.Rich in vitamin A salad leaves, broccoli, dairy products, liver and eggs. It should be noted that during cooking and other heat treatment this vitamin loses its useful properties, so it is better to eat fresh vegetables and fruits. The most useful is the carrot, which was brought from the garden less than a day ago. Bilberries can be found in winter frozen, slightly defrosted and eat with sugar, make smoothies, add to cold teas.
- Vitamin C can be found in currants, all citrus, grapes, parsley, kiwi, bell pepper, cabbage, radish, sorrel, dogrose.Vitamin C is retained during steam heat treatment. If you cook the product, then only half of this healthy vitamin will be preserved. If you reheat the cooked meal repeatedly, then from vitamin C there will be practically nothing left.
- Vitamin E is rich in sunflower and corn oil, cereals, almonds, milk, egg yolks, vegetables and liver.When freezing and canning, the amount of vitamin decreases. Therefore it is better to eat natural and fresh products.
- Zinc is found in sufficient quantities in meat and fish products, eggs.In general, all products containing zinc in their composition are supplemented with Group B vitamins. In vegetables and fruits of zinc is not so much.
- Selenium is abundant in seafood, pork and beef, yeast, egg yolk, greens, nuts, currants, bilberries, mountain ash.
- Potassium in large quantities is present in honey, spinach and apples.
- B vitamins are found in liver, herbs, cereals, dairy fish and meat products, legumes and cereals.It should be remembered that heat treatment, storage for a long time of products rich in vitamin B, lead to its destruction. These vitamins are recommended to be supplemented with protein products for better digestion.
There are ten main products that can help in restoring vision:
- Spinach.It is rich in lutein, vitamins A, C and E, potassium. Studies have shown that people with a spinach diet present ninety percent less risk of developing eye diseases.
- Carrot.This useful root vegetable contains almost all vitamins and antioxidants useful to the eye.
- Blueberry.Vitamins B, A, C, luteins found in blueberry berries help to maintain vision. It is worth noting that fresh blueberries are many times more useful than frozen ones.
- Onion garlic. Sulfur, contained in them, has a positive effect on eye health.Using garlic and onions, you can restore your eyesight.
- Soybeans.Vitami E, which is rich in soybean, and other products containing it in its composition, prevents the development of inflammatory reactions.
- Chicken and quail eggs.They contain vitamins A and B.
- Broccoli.Lutein and carotene in the broccoli protect the eyes from free radicals and the development of cataracts.
- Chocolate.It should be natural and black, because only in black chocolate contains flavonoids that feed the vessels of the eyes.
- Seafood, fish oil.They are rich in omega acids, which prevent the appearance of very many eye diseases.
- Vegetables fruits.A large number of vitamins in these products have a very good effect on vision.
How to use them correctly
To consume vitamins and rich foods they need to be right. To do this, follow a few simple and understandable rules:
- Excessive consumption of vitamins is dangerous.This can lead to problems with internal organs, the deposition of salts, the appearance of seizures.
- Vitamin A should only be taken as prescribed by the doctor, since chronic and acute poisoning can develop.And vitamins of group B and C are less dangerous, but here everything should be in moderation. As a rule, the course of admission is prescribed 1 tablet once a day.
- Vitamins C and B are destroyed by heat treatment, prolonged exposure to open air.When cooking vegetables, you need to shorten the cooking time, but rather pour them with boiling water and hold them for a while under the lid.
- Fruits and vegetables should not be cooked in a pot of iron and copper.
- It is better to eat fresh, unprocessed foods.
Medications
Consider the most popular eye preparations and their composition:
- Lutein-Complex.Has a complex effect due to the content in its composition of a large number of nutrients. This drug is recommended for those who experience severe eye strain. It is prescribed for the treatment of age-related eye diseases and "chicken blindness".
- Blueberry Forte.The main component of this medication is the bilberry extract. It is an antioxidant and well nourishes the vessels of the eyes. It is recommended to prevent the occurrence of glaucoma and cataract.
- Alphabet Opticum.The composition of this medicine includes vitamins B and E, lutein, lycopene and many other useful substances. Each tablet contains a certain vitamin-mineral complex. They are consumed separately.
- Chernega.The drug is a spray or eye drops. It includes a complex of herbs that have a strengthening effect. Chernega is good at relieving fatigue and tension.
- Vitrum Vision.This drug includes vitamins C and E, as well as carotenoids. It must be taken as a means of preventing visual impairment. The drug prevents the appearance of age-related changes in the eyes.
- Anthocian Forte.Has a strong antioxidant effect, prevents the development of cataracts, glaucoma, myopia and so on.
Tips for selecting
Vision drugs contain all the most necessary vitamins and minerals, which favorably affect the health of the eyes.
There are several forms of vitamin complexes:
- Eye drops.Liquid medicament preparations are considered the most effective, because I act much faster than other forms. However, ophthalmologists warn that the use of vitamin drops causes the appearance of eye irritation. They are recommended for use with excessive eye strain and irritation from wearing contact lenses.
- Pills.This is the most common option. Tablets can be taken at any suitable time. It is better to do it in courses, but not constantly, for example, in winter and autumn, when the lack of vitamins is especially evident. Such drugs can be bought in any pharmacy without a prescription.
- Ampoules.This form is less common than others. In this case, only a doctor can prescribe vitamins in ampoules. Everything depends on the diagnosis and the condition of the eyes. The injections should also be done only by an experienced specialist.
If negligence occurs during the procedure, infection may occur, eye strain or hematoma may occur.
Video
.Cataract: laser treatment.
In this article you will get acquainted with the list of eye drops in glaucoma.
Ka check the eyesight of the child at home: http://eyesdocs.ru/proverka-zreniya/tablicy/tablica-dlya-proverki-zreniya-u-detej.html
.conclusions
Eye health directly depends on the health of our body. Including in your daily diet, useful foods rich in vitamins, you can improve your vision and get rid of diseases such as hypermetropia. This is facilitated by medicinal preparations that can be bought without a prescription. But in this case, do not forget about the likelihood of an overdose. Therefore, if you take vitamins for vision, then for a while give up other vitamin preparations.