The surrounding world throughout the variety of its colors that we perceive with the help of the eyes. But over time, the contours of the objects lose their clarity, the colors vanish. This does not happen because the world has changed, but due to a decrease in visual acuity. This problem can all influence. To prevent it, it is important to know how to improve vision when it starts to fall.
How urgent is the problem of loss of sharpness?
According to statistics, over 290 million people have a poor vision, about 40 million and are completely without the ability to see. In large cities, various dysfunctions of the visual apparatus are observed in 8 out of 10 inhabitants and in the world - every 5 seconds will blindly launch, at least 1 adult.
The statistics are not happy at all and make you think very seriously about the health of the eyes. In 75-80% of cases, it is possible to prevent the loss of visual function if in the early stages of the development of ophthalmological diseases to undergo a therapy course.
The reason for a decrease in visual acuity can be both the impact of the external environment and an unbalanced nutrition, a hereditary predisposition, etc. But it is impossible to deceive genetics and other factors can somehow try to "neutralize".
Only a specialist knows how to improve vision, care of diseases that lead to a decrease. Therefore, every year it is necessary to diagnose to evaluate the state of health of the body of vision and the entire organism.
How to quickly improve the vision?
Everyone can minimize the damage of external factors and regulate the lifestyle. We have prepared for you the 10 most popular ways that will help you improve the vision and prevent them from complete losses.
Do not forget the protection from the sun
Ultraviolet radiation, whose main source is the sun, imperceptibly for the human eye. But contrary to the widespread opinion according to which only straight rays are harmful to the eyes, the radiation reflected by the surfaces are no less dangerous. The shining sun contributes to a faster evaporation of the tear fluid. Therefore, in the summer, a feeling of dryness, burning has often improved.
Many people do not suspect that a long stay under the sun can lead to the development of conjunctivitis, photocuuritis (burning and inflammation of the cornea), cataract. But you can protect your eyes from the sun. To do this, it is necessary to wear glasses that help to minimize the damage of radiation at any time of the year. But only good glasses with UV 400 or UV 380 protection level can cope with ultraviolet radiation.
There are also glasses with cosmetic labeling. But they have nothing to do with the means to protect their eyes from ultraviolet radiation. This is more an accessory for the image than the sunglasses.
Take care of your eyes from the injuries
When working with open fire, chemicals, welding apparatus, do not forget the protection of the eyes. Without glasses, it is impossible to carry out work related to the risk for the organ of vision, because you can hurt or burn.
You must also remember the precautions when working with the stone with crumbs, chips and any small objects that can damage the eyes. Special glasses are useful not only in production, but also in everyday life.
Use vitamins that improve vision
For the visual apparatus, vitamins such as A, D, C, E. minerals, for example, zinc are also considered extremely useful for the visual system. These active substances help to prevent macula dystrophy (he is responsible for central vision).
Cold pressing vegetable oil will also be useful for the visual system. It can be fennel oil, pumpkin, cedar walnut oil. To reduce the risk of cataracts, we need riboflavin, vitamin B2, beta-carotene. These substances are present in tomatoes and watermelons.
To maintain eye health, you must also eat other products that improve vision. These can be the natural sources of omega-3 fatty acids (salmon and flax seeds), fresh fruit and vegetables (carrots, broccoli, chilli pepper, leaf cabbage, battles, citrus fruits, strawberries). It is difficult to say unequivocally which products improve vision. But in the diet of a person who wants to preserve it, vitamins, minerals important for the body must necessarily be present.
Rest from the computer
Many people, after a working day spent on the monitor, sits in front of the computer again to finish business or simply watch your favorite movie. But such loads on the visual apparatus are unacceptable.
The 12x20x20 rule will help reduce the negative consequences of eyes overpilling. It can be easily decrypted: work with digital information, every 20 minutes you have to take a break for 20 seconds. At the moment, you should look at the object located 20 meters from you.
It is useful to beat the eyelids often during visual loads, because when performing tasks that require high concentration, the flashing frequency is reduced. For this reason, the tear film evaporates quickly and the discomfort appears.
In the event of violation of the working and resting mode on the computer, a "dry eye" (SSG) can occur. Usually this disease is treated with eye drops. But they are not able to improve vision, providing the eyes sufficient humidity. Drops are only a temporary measure to eliminate unpleasant SSG symptoms. These drugs do not normalize the production of tears, therefore they are suitable only for symptomatic SSG therapy.
Do not forget the gymnastics for the eyes
After prolonged monotonous work on the computer, it is useful to organize a "training". Visual gymnastics consists of simple exercises that help to relieve strong tension from the eyes of the eyes, get rid of a sense of gravity. I include three simple exercises in ordinary mode:
- Closing his eyes. Sitting on a chair, hold your eyes firmly for a few seconds and reopen your eyes. Repeat the exercise 8-10 times with a 5-10 second break between approaches.
- "Running your eyes. " Put your feet and slowly move your eyes from one side to the other, from the bottom up.
- Ball. Try to beat the eyelids very often for 1-2 minutes. Despite the simplicity of this exercise, it is very useful, because it helps to stimulate blood circulation in eye tissues.
Is it possible to improve vision with gymnastics? Of course, the exercises will not help to restore 100%viewing in 5 minutes, even if they perform them every day. But the periodic training of the visual system will help prevent the development of serious ophthalmic diseases.
Of course, the exercises will not help to completely restore the vision, but can remove the tension, stimulate the functioning of the tear channels, improve the influx of nutrition and blood to the tissues.
But gymnastics for the eyes is not always useful. It cannot be done when the detachment of the retina, inflammatory ophthalmological diseases, as well as immediately after the surgical treatment of eye diseases. The overload of the visual apparatus in the presence of these conditions can only aggravate its condition.
Control body weight
Excess weight can become one of the reasons for the deterioration of the state of the visual apparatus. It doesn't matter how paradoxical it looks like, but it's true. Many obese people suffer from second type diabetes, which leads to the development of diabetic retinopathy. When a lot of sugar is present in the blood, the walls of the arteries in the retina are damaged. For this reason, the vision is worsening.
Another complication of diabetes that can cause bad vision is neuropathy. It can affect any department of the nervous system, including the nerves of the visual apparatus. Control of body mass and physical activity help to prevent the development of type 2 diabetes and its "eye" complications.
Obesity is also often accompanied by hypertension, which in turn also negatively affects the visual apparatus. To normalize blood pressure, it is necessary not only to take special drugs, but also perform physical exercises that will help control the weight.
The refusal of bad habits will help maintain visual acuity
Smoking, drinking alcohol and other bad habits damage health. The gas also suffers from them. For example, smoking can increase the risk of cataracts, macular degeneration related to age. But not only is nicotine harmful, because cigarette smoke irritates the mucous membrane and can even contribute to its dehydration (drying).
But this can be avoided by abandoning addictions. The fact is that the eye pots are able to recover after abandoning cigarettes. Therefore, think about your health before smoking another cigarette.
Don't forget antioxidants
Every day, the visual apparatus is subjected to oxidative stress, which anthocyties help to neutralize. These antioxidant profits are present in different berries, for example cherries, blueberries, blueberries, currants. They contribute to a reduction in the risk of developing dry eye syndrome (SSG).
This disease is characterized by a decrease in tear fluid production and (or) a change in its composition. Normally, the pre -traffick film should nourish, hydrate, protect the cornea. But due to a deficiency of tears, it quickly loses stability, becomes thin or completely atrophy.
The strengthened evaporation of tears leads to the fact that the protective film is drying. They look like typical SSG symptoms: itching, redness, feeling of combustion, tearing, feeling of a foreign body, etc. In the absence of treatment, SSH can lead to inflammatory eye diseases, damage to the cornea until it appears on its surface.
Japan researchers discovered that the most effective source of antioxidants useful for the eyes is the extract of Aristothelly Chilean. It contains Delfinidine which have a direct effect on the tear glands and help improve their work. They absorb free radicals that damage the cells of the tear glands and neutralize the consequences of oxidative stress. This helps to reduce the risk of developing diabetic rhinopathy, Glaucomes, yellow degeneration, cataracts and other diseases that can lead to a visual function loss.
Analyze the inheritance
If one of your relatives (grandparents, parents) has had vision problems, there is the possibility that this problem inherits. This is particularly true for macular degeneration, glaucoma and optical atrophy.
These are these diseases that most often have a genetic nature. Therefore, if someone had such a family diagnosis, you must pay particular attention to prevention.
Remember hygiene
Visual organs are very sensitive to infections and pathogenic microbes. Therefore, everything that comes into contact with the eyes should be the cleanest possible: hands, handkerchiefs, towels, etc. And of course, contact lenses. It is necessary to strictly follow the rules to take care of them, disinfect regularly and modify after the expiry of the operation.
The lenses must be modified in accordance with the manufacturer's recommendations, disinfect them regularly. Otherwise, there is the risk that simply induce an infection.